156933535160

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{691}}^1\times {\mathrm{12263}}^1$

素因数の和:13428

約数の個数: 64

約数和(自身を含む): 354404090880

約数和(自身を除く): 197470555720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 691, 926, 1382, 1852, 2315, 2764, 3455, 3704, 4630, 5528, 6910, 9260, 12263, 13820, 18520, 24526, 27640, 49052, 61315, 98104, 122630, 245260, 319933, 490520, 639866, 1279732, 1599665, 2559464, 3199330, 5677769, 6398660, 8473733, 11355538, 12797320, 16947466, 22711076, 28388845, 33894932, 42368665, 45422152, 56777690, 67789864, 84737330, 113555380, 169474660, 227110760, 338949320, 3923338379, 7846676758, 15693353516, 19616691895, 31386707032, 39233383790, 78466767580, 156933535160]

約数ペア:

[(1, 156933535160), (2, 78466767580), (4, 39233383790), (5, 31386707032), (8, 19616691895), (10, 15693353516), (20, 7846676758), (40, 3923338379), (463, 338949320), (691, 227110760), (926, 169474660), (1382, 113555380), (1852, 84737330), (2315, 67789864), (2764, 56777690), (3455, 45422152), (3704, 42368665), (4630, 33894932), (5528, 28388845), (6910, 22711076), (9260, 16947466), (12263, 12797320), (13820, 11355538), (18520, 8473733), (24526, 6398660), (27640, 5677769), (49052, 3199330), (61315, 2559464), (98104, 1599665), (122630, 1279732), (245260, 639866), (319933, 490520)]