162840912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1601}}^1$

素因数の和:1788

約数の個数: 80

約数和(自身を含む): 456095808

約数和(自身を除く): 293254896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 489, 624, 652, 978, 1304, 1601, 1956, 2119, 2608, 3202, 3912, 4238, 4803, 6357, 6404, 7824, 8476, 9606, 12714, 12808, 16952, 19212, 20813, 25428, 25616, 33904, 38424, 41626, 50856, 62439, 76848, 83252, 101712, 124878, 166504, 249756, 260963, 333008, 499512, 521926, 782889, 999024, 1043852, 1565778, 2087704, 3131556, 3392519, 4175408, 6263112, 6785038, 10177557, 12526224, 13570076, 20355114, 27140152, 40710228, 54280304, 81420456, 162840912]

約数ペア:

[(1, 162840912), (2, 81420456), (3, 54280304), (4, 40710228), (6, 27140152), (8, 20355114), (12, 13570076), (13, 12526224), (16, 10177557), (24, 6785038), (26, 6263112), (39, 4175408), (48, 3392519), (52, 3131556), (78, 2087704), (104, 1565778), (156, 1043852), (163, 999024), (208, 782889), (312, 521926), (326, 499512), (489, 333008), (624, 260963), (652, 249756), (978, 166504), (1304, 124878), (1601, 101712), (1956, 83252), (2119, 76848), (2608, 62439), (3202, 50856), (3912, 41626), (4238, 38424), (4803, 33904), (6357, 25616), (6404, 25428), (7824, 20813), (8476, 19212), (9606, 16952), (12714, 12808)]