164946312

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 462758400

約数和(自身を除く): 297812088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 79, 94, 141, 158, 188, 237, 282, 316, 376, 423, 474, 564, 617, 632, 711, 846, 948, 1128, 1234, 1422, 1692, 1851, 1896, 2468, 2844, 3384, 3702, 3713, 4936, 5553, 5688, 7404, 7426, 11106, 11139, 14808, 14852, 22212, 22278, 28999, 29704, 33417, 44424, 44556, 48743, 57998, 66834, 86997, 89112, 97486, 115996, 133668, 146229, 173994, 194972, 231992, 260991, 267336, 292458, 347988, 389944, 438687, 521982, 584916, 695976, 877374, 1043964, 1169832, 1754748, 2087928, 2290921, 3509496, 4581842, 6872763, 9163684, 13745526, 18327368, 20618289, 27491052, 41236578, 54982104, 82473156, 164946312]

約数ペア:

[(1, 164946312), (2, 82473156), (3, 54982104), (4, 41236578), (6, 27491052), (8, 20618289), (9, 18327368), (12, 13745526), (18, 9163684), (24, 6872763), (36, 4581842), (47, 3509496), (72, 2290921), (79, 2087928), (94, 1754748), (141, 1169832), (158, 1043964), (188, 877374), (237, 695976), (282, 584916), (316, 521982), (376, 438687), (423, 389944), (474, 347988), (564, 292458), (617, 267336), (632, 260991), (711, 231992), (846, 194972), (948, 173994), (1128, 146229), (1234, 133668), (1422, 115996), (1692, 97486), (1851, 89112), (1896, 86997), (2468, 66834), (2844, 57998), (3384, 48743), (3702, 44556), (3713, 44424), (4936, 33417), (5553, 29704), (5688, 28999), (7404, 22278), (7426, 22212), (11106, 14852), (11139, 14808)]