164851512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12421}}^1$

素因数の和:12516

約数の個数: 64

約数和(自身を含む): 477004800

約数和(自身を除く): 312153288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6636, 12421, 13272, 24842, 37263, 49684, 74526, 86947, 99368, 149052, 173894, 260841, 298104, 347788, 521682, 695576, 981259, 1043364, 1962518, 2086728, 2943777, 3925036, 5887554, 6868813, 7850072, 11775108, 13737626, 20606439, 23550216, 27475252, 41212878, 54950504, 82425756, 164851512]

約数ペア:

[(1, 164851512), (2, 82425756), (3, 54950504), (4, 41212878), (6, 27475252), (7, 23550216), (8, 20606439), (12, 13737626), (14, 11775108), (21, 7850072), (24, 6868813), (28, 5887554), (42, 3925036), (56, 2943777), (79, 2086728), (84, 1962518), (158, 1043364), (168, 981259), (237, 695576), (316, 521682), (474, 347788), (553, 298104), (632, 260841), (948, 173894), (1106, 149052), (1659, 99368), (1896, 86947), (2212, 74526), (3318, 49684), (4424, 37263), (6636, 24842), (12421, 13272)]