168291330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4177}}^1$

素因数の和:4283

約数の個数: 64

約数和(自身を含む): 433175040

約数和(自身を除く): 264883710

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 79, 85, 102, 158, 170, 237, 255, 395, 474, 510, 790, 1185, 1343, 2370, 2686, 4029, 4177, 6715, 8058, 8354, 12531, 13430, 20145, 20885, 25062, 40290, 41770, 62655, 71009, 125310, 142018, 213027, 329983, 355045, 426054, 659966, 710090, 989949, 1065135, 1649915, 1979898, 2130270, 3299830, 4949745, 5609711, 9899490, 11219422, 16829133, 28048555, 33658266, 56097110, 84145665, 168291330]

約数ペア:

[(1, 168291330), (2, 84145665), (3, 56097110), (5, 33658266), (6, 28048555), (10, 16829133), (15, 11219422), (17, 9899490), (30, 5609711), (34, 4949745), (51, 3299830), (79, 2130270), (85, 1979898), (102, 1649915), (158, 1065135), (170, 989949), (237, 710090), (255, 659966), (395, 426054), (474, 355045), (510, 329983), (790, 213027), (1185, 142018), (1343, 125310), (2370, 71009), (2686, 62655), (4029, 41770), (4177, 40290), (6715, 25062), (8058, 20885), (8354, 20145), (12531, 13430)]