163645164

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 438896640

約数和(自身を除く): 275251476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 103, 108, 141, 188, 206, 282, 309, 313, 412, 423, 564, 618, 626, 846, 927, 939, 1236, 1252, 1269, 1692, 1854, 1878, 2538, 2781, 2817, 3708, 3756, 4841, 5076, 5562, 5634, 8451, 9682, 11124, 11268, 14523, 14711, 16902, 19364, 29046, 29422, 32239, 33804, 43569, 44133, 58092, 58844, 64478, 87138, 88266, 96717, 128956, 130707, 132399, 174276, 176532, 193434, 261414, 264798, 290151, 386868, 397197, 522828, 529596, 580302, 794394, 870453, 1160604, 1515233, 1588788, 1740906, 3030466, 3481812, 4545699, 6060932, 9091398, 13637097, 18182796, 27274194, 40911291, 54548388, 81822582, 163645164]

約数ペア:

[(1, 163645164), (2, 81822582), (3, 54548388), (4, 40911291), (6, 27274194), (9, 18182796), (12, 13637097), (18, 9091398), (27, 6060932), (36, 4545699), (47, 3481812), (54, 3030466), (94, 1740906), (103, 1588788), (108, 1515233), (141, 1160604), (188, 870453), (206, 794394), (282, 580302), (309, 529596), (313, 522828), (412, 397197), (423, 386868), (564, 290151), (618, 264798), (626, 261414), (846, 193434), (927, 176532), (939, 174276), (1236, 132399), (1252, 130707), (1269, 128956), (1692, 96717), (1854, 88266), (1878, 87138), (2538, 64478), (2781, 58844), (2817, 58092), (3708, 44133), (3756, 43569), (4841, 33804), (5076, 32239), (5562, 29422), (5634, 29046), (8451, 19364), (9682, 16902), (11124, 14711), (11268, 14523)]