153962536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3467}}^1$

素因数の和:3554

約数の個数: 64

約数和(自身を含む): 361226880

約数和(自身を除く): 207264344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 364, 427, 488, 728, 793, 854, 1586, 1708, 3172, 3416, 3467, 5551, 6344, 6934, 11102, 13868, 22204, 24269, 27736, 44408, 45071, 48538, 90142, 97076, 180284, 194152, 211487, 315497, 360568, 422974, 630994, 845948, 1261988, 1480409, 1691896, 2523976, 2749331, 2960818, 5498662, 5921636, 10997324, 11843272, 19245317, 21994648, 38490634, 76981268, 153962536]

約数ペア:

[(1, 153962536), (2, 76981268), (4, 38490634), (7, 21994648), (8, 19245317), (13, 11843272), (14, 10997324), (26, 5921636), (28, 5498662), (52, 2960818), (56, 2749331), (61, 2523976), (91, 1691896), (104, 1480409), (122, 1261988), (182, 845948), (244, 630994), (364, 422974), (427, 360568), (488, 315497), (728, 211487), (793, 194152), (854, 180284), (1586, 97076), (1708, 90142), (3172, 48538), (3416, 45071), (3467, 44408), (5551, 27736), (6344, 24269), (6934, 22204), (11102, 13868)]