155508336

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 493968384

約数和(自身を除く): 338460048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 37, 46, 47, 48, 54, 69, 72, 74, 81, 92, 94, 108, 111, 138, 141, 144, 148, 162, 184, 188, 207, 216, 222, 243, 276, 282, 296, 324, 333, 368, 376, 414, 423, 432, 444, 486, 552, 564, 592, 621, 648, 666, 752, 828, 846, 851, 888, 972, 999, 1081, 1104, 1128, 1242, 1269, 1296, 1332, 1656, 1692, 1702, 1739, 1776, 1863, 1944, 1998, 2162, 2256, 2484, 2538, 2553, 2664, 2997, 3243, 3312, 3384, 3404, 3478, 3726, 3807, 3888, 3996, 4324, 4968, 5076, 5106, 5217, 5328, 5589, 5994, 6486, 6768, 6808, 6956, 7452, 7614, 7659, 7992, 8648, 8991, 9729, 9936, 10152, 10212, 10434, 11178, 11421, 11988, 12972, 13616, 13912, 14904, 15228, 15318, 15651, 15984, 17296, 17982, 19458, 20304, 20424, 20868, 22356, 22842, 22977, 23976, 25944, 27824, 29187, 29808, 30456, 30636, 31302, 35964, 38916, 39997, 40848, 41736, 44712, 45684, 45954, 46953, 47952, 51888, 58374, 60912, 61272, 62604, 68931, 71928, 77832, 79994, 83472, 87561, 89424, 91368, 91908, 93906, 116748, 119991, 122544, 125208, 137862, 140859, 143856, 155664, 159988, 175122, 182736, 183816, 187812, 206793, 233496, 239982, 250416, 262683, 275724, 281718, 319976, 350244, 359973, 367632, 375624, 413586, 422577, 466992, 479964, 525366, 551448, 563436, 639952, 700488, 719946, 751248, 827172, 845154, 959928, 1050732, 1079919, 1102896, 1126872, 1400976, 1439892, 1654344, 1690308, 1919856, 2101464, 2159838, 2253744, 2879784, 3239757, 3308688, 3380616, 4202928, 4319676, 5759568, 6479514, 6761232, 8639352, 9719271, 12959028, 17278704, 19438542, 25918056, 38877084, 51836112, 77754168, 155508336]

約数ペア:

[(1, 155508336), (2, 77754168), (3, 51836112), (4, 38877084), (6, 25918056), (8, 19438542), (9, 17278704), (12, 12959028), (16, 9719271), (18, 8639352), (23, 6761232), (24, 6479514), (27, 5759568), (36, 4319676), (37, 4202928), (46, 3380616), (47, 3308688), (48, 3239757), (54, 2879784), (69, 2253744), (72, 2159838), (74, 2101464), (81, 1919856), (92, 1690308), (94, 1654344), (108, 1439892), (111, 1400976), (138, 1126872), (141, 1102896), (144, 1079919), (148, 1050732), (162, 959928), (184, 845154), (188, 827172), (207, 751248), (216, 719946), (222, 700488), (243, 639952), (276, 563436), (282, 551448), (296, 525366), (324, 479964), (333, 466992), (368, 422577), (376, 413586), (414, 375624), (423, 367632), (432, 359973), (444, 350244), (486, 319976), (552, 281718), (564, 275724), (592, 262683), (621, 250416), (648, 239982), (666, 233496), (752, 206793), (828, 187812), (846, 183816), (851, 182736), (888, 175122), (972, 159988), (999, 155664), (1081, 143856), (1104, 140859), (1128, 137862), (1242, 125208), (1269, 122544), (1296, 119991), (1332, 116748), (1656, 93906), (1692, 91908), (1702, 91368), (1739, 89424), (1776, 87561), (1863, 83472), (1944, 79994), (1998, 77832), (2162, 71928), (2256, 68931), (2484, 62604), (2538, 61272), (2553, 60912), (2664, 58374), (2997, 51888), (3243, 47952), (3312, 46953), (3384, 45954), (3404, 45684), (3478, 44712), (3726, 41736), (3807, 40848), (3888, 39997), (3996, 38916), (4324, 35964), (4968, 31302), (5076, 30636), (5106, 30456), (5217, 29808), (5328, 29187), (5589, 27824), (5994, 25944), (6486, 23976), (6768, 22977), (6808, 22842), (6956, 22356), (7452, 20868), (7614, 20424), (7659, 20304), (7992, 19458), (8648, 17982), (8991, 17296), (9729, 15984), (9936, 15651), (10152, 15318), (10212, 15228), (10434, 14904), (11178, 13912), (11421, 13616), (11988, 12972)]