138263376

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:788

約数の個数: 80

約数和(自身を含む): 370325504

約数和(自身を除く): 232062128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 127, 148, 222, 254, 296, 381, 444, 508, 592, 613, 762, 888, 1016, 1226, 1524, 1776, 1839, 2032, 2452, 3048, 3678, 4699, 4904, 6096, 7356, 9398, 9808, 14097, 14712, 18796, 22681, 28194, 29424, 37592, 45362, 56388, 68043, 75184, 77851, 90724, 112776, 136086, 155702, 181448, 225552, 233553, 272172, 311404, 362896, 467106, 544344, 622808, 934212, 1088688, 1245616, 1868424, 2880487, 3736848, 5760974, 8641461, 11521948, 17282922, 23043896, 34565844, 46087792, 69131688, 138263376]

約数ペア:

[(1, 138263376), (2, 69131688), (3, 46087792), (4, 34565844), (6, 23043896), (8, 17282922), (12, 11521948), (16, 8641461), (24, 5760974), (37, 3736848), (48, 2880487), (74, 1868424), (111, 1245616), (127, 1088688), (148, 934212), (222, 622808), (254, 544344), (296, 467106), (381, 362896), (444, 311404), (508, 272172), (592, 233553), (613, 225552), (762, 181448), (888, 155702), (1016, 136086), (1226, 112776), (1524, 90724), (1776, 77851), (1839, 75184), (2032, 68043), (2452, 56388), (3048, 45362), (3678, 37592), (4699, 29424), (4904, 28194), (6096, 22681), (7356, 18796), (9398, 14712), (9808, 14097)]