157111344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 511842240

約数和(自身を除く): 354730896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 41, 46, 48, 52, 69, 72, 78, 82, 89, 92, 104, 117, 123, 138, 144, 156, 164, 178, 184, 207, 208, 234, 246, 267, 276, 299, 312, 328, 356, 368, 369, 414, 468, 492, 533, 534, 552, 598, 624, 656, 712, 738, 801, 828, 897, 936, 943, 984, 1066, 1068, 1104, 1157, 1196, 1424, 1476, 1599, 1602, 1656, 1794, 1872, 1886, 1968, 2047, 2132, 2136, 2314, 2392, 2691, 2829, 2952, 3198, 3204, 3312, 3471, 3588, 3649, 3772, 4094, 4264, 4272, 4628, 4784, 4797, 5382, 5658, 5904, 6141, 6396, 6408, 6942, 7176, 7298, 7544, 8188, 8487, 8528, 9256, 9594, 10413, 10764, 10947, 11316, 12259, 12282, 12792, 12816, 13884, 14352, 14596, 15088, 16376, 16974, 18423, 18512, 19188, 20826, 21528, 21894, 22632, 24518, 24564, 25584, 26611, 27768, 29192, 32752, 32841, 33948, 36777, 36846, 38376, 41652, 43056, 43788, 45264, 47437, 49036, 49128, 53222, 55536, 58384, 65682, 67896, 73554, 73692, 76752, 79833, 83304, 83927, 87576, 94874, 98072, 98256, 106444, 110331, 131364, 135792, 142311, 147108, 147384, 159666, 166608, 167854, 175152, 189748, 196144, 212888, 220662, 239499, 251781, 262728, 284622, 294216, 294768, 319332, 335708, 379496, 425776, 426933, 441324, 478998, 503562, 525456, 569244, 588432, 638664, 671416, 755343, 758992, 853866, 882648, 957996, 1007124, 1091051, 1138488, 1277328, 1342832, 1510686, 1707732, 1765296, 1915992, 2014248, 2182102, 2276976, 3021372, 3273153, 3415464, 3831984, 4028496, 4364204, 6042744, 6546306, 6830928, 8728408, 9819459, 12085488, 13092612, 17456816, 19638918, 26185224, 39277836, 52370448, 78555672, 157111344]

約数ペア:

[(1, 157111344), (2, 78555672), (3, 52370448), (4, 39277836), (6, 26185224), (8, 19638918), (9, 17456816), (12, 13092612), (13, 12085488), (16, 9819459), (18, 8728408), (23, 6830928), (24, 6546306), (26, 6042744), (36, 4364204), (39, 4028496), (41, 3831984), (46, 3415464), (48, 3273153), (52, 3021372), (69, 2276976), (72, 2182102), (78, 2014248), (82, 1915992), (89, 1765296), (92, 1707732), (104, 1510686), (117, 1342832), (123, 1277328), (138, 1138488), (144, 1091051), (156, 1007124), (164, 957996), (178, 882648), (184, 853866), (207, 758992), (208, 755343), (234, 671416), (246, 638664), (267, 588432), (276, 569244), (299, 525456), (312, 503562), (328, 478998), (356, 441324), (368, 426933), (369, 425776), (414, 379496), (468, 335708), (492, 319332), (533, 294768), (534, 294216), (552, 284622), (598, 262728), (624, 251781), (656, 239499), (712, 220662), (738, 212888), (801, 196144), (828, 189748), (897, 175152), (936, 167854), (943, 166608), (984, 159666), (1066, 147384), (1068, 147108), (1104, 142311), (1157, 135792), (1196, 131364), (1424, 110331), (1476, 106444), (1599, 98256), (1602, 98072), (1656, 94874), (1794, 87576), (1872, 83927), (1886, 83304), (1968, 79833), (2047, 76752), (2132, 73692), (2136, 73554), (2314, 67896), (2392, 65682), (2691, 58384), (2829, 55536), (2952, 53222), (3198, 49128), (3204, 49036), (3312, 47437), (3471, 45264), (3588, 43788), (3649, 43056), (3772, 41652), (4094, 38376), (4264, 36846), (4272, 36777), (4628, 33948), (4784, 32841), (4797, 32752), (5382, 29192), (5658, 27768), (5904, 26611), (6141, 25584), (6396, 24564), (6408, 24518), (6942, 22632), (7176, 21894), (7298, 21528), (7544, 20826), (8188, 19188), (8487, 18512), (8528, 18423), (9256, 16974), (9594, 16376), (10413, 15088), (10764, 14596), (10947, 14352), (11316, 13884), (12259, 12816), (12282, 12792)]