153948384

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 479969280

約数和(自身を除く): 326020896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 61, 69, 72, 92, 96, 108, 122, 127, 138, 144, 183, 184, 207, 216, 244, 254, 276, 288, 366, 368, 381, 414, 432, 488, 508, 549, 552, 621, 732, 736, 762, 828, 864, 976, 1016, 1098, 1104, 1143, 1242, 1403, 1464, 1524, 1647, 1656, 1952, 2032, 2196, 2208, 2286, 2484, 2806, 2921, 2928, 3048, 3294, 3312, 3429, 4064, 4209, 4392, 4572, 4968, 5612, 5842, 5856, 6096, 6588, 6624, 6858, 7747, 8418, 8763, 8784, 9144, 9936, 11224, 11684, 12192, 12627, 13176, 13716, 15494, 16836, 17526, 17568, 18288, 19872, 22448, 23241, 23368, 25254, 26289, 26352, 27432, 30988, 33672, 35052, 36576, 37881, 44896, 46482, 46736, 50508, 52578, 52704, 54864, 61976, 67344, 69723, 70104, 75762, 78867, 92964, 93472, 101016, 105156, 109728, 123952, 134688, 139446, 140208, 151524, 157734, 178181, 185928, 202032, 209169, 210312, 247904, 278892, 280416, 303048, 315468, 356362, 371856, 404064, 418338, 420624, 534543, 557784, 606096, 630936, 712724, 743712, 836676, 841248, 1069086, 1115568, 1212192, 1261872, 1425448, 1603629, 1673352, 2138172, 2231136, 2523744, 2850896, 3207258, 3346704, 4276344, 4810887, 5701792, 6414516, 6693408, 8552688, 9621774, 12829032, 17105376, 19243548, 25658064, 38487096, 51316128, 76974192, 153948384]

約数ペア:

[(1, 153948384), (2, 76974192), (3, 51316128), (4, 38487096), (6, 25658064), (8, 19243548), (9, 17105376), (12, 12829032), (16, 9621774), (18, 8552688), (23, 6693408), (24, 6414516), (27, 5701792), (32, 4810887), (36, 4276344), (46, 3346704), (48, 3207258), (54, 2850896), (61, 2523744), (69, 2231136), (72, 2138172), (92, 1673352), (96, 1603629), (108, 1425448), (122, 1261872), (127, 1212192), (138, 1115568), (144, 1069086), (183, 841248), (184, 836676), (207, 743712), (216, 712724), (244, 630936), (254, 606096), (276, 557784), (288, 534543), (366, 420624), (368, 418338), (381, 404064), (414, 371856), (432, 356362), (488, 315468), (508, 303048), (549, 280416), (552, 278892), (621, 247904), (732, 210312), (736, 209169), (762, 202032), (828, 185928), (864, 178181), (976, 157734), (1016, 151524), (1098, 140208), (1104, 139446), (1143, 134688), (1242, 123952), (1403, 109728), (1464, 105156), (1524, 101016), (1647, 93472), (1656, 92964), (1952, 78867), (2032, 75762), (2196, 70104), (2208, 69723), (2286, 67344), (2484, 61976), (2806, 54864), (2921, 52704), (2928, 52578), (3048, 50508), (3294, 46736), (3312, 46482), (3429, 44896), (4064, 37881), (4209, 36576), (4392, 35052), (4572, 33672), (4968, 30988), (5612, 27432), (5842, 26352), (5856, 26289), (6096, 25254), (6588, 23368), (6624, 23241), (6858, 22448), (7747, 19872), (8418, 18288), (8763, 17568), (8784, 17526), (9144, 16836), (9936, 15494), (11224, 13716), (11684, 13176), (12192, 12627)]