157291110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{6449}}^1$

素因数の和:6733

約数の個数: 48

約数和(自身を含む): 410529600

約数和(自身を除く): 253238490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 1355, 1626, 2439, 2710, 4065, 4878, 6449, 8130, 12195, 12898, 19347, 24390, 32245, 38694, 58041, 64490, 96735, 116082, 193470, 290205, 580410, 1747679, 3495358, 5243037, 8738395, 10486074, 15729111, 17476790, 26215185, 31458222, 52430370, 78645555, 157291110]

約数ペア:

[(1, 157291110), (2, 78645555), (3, 52430370), (5, 31458222), (6, 26215185), (9, 17476790), (10, 15729111), (15, 10486074), (18, 8738395), (30, 5243037), (45, 3495358), (90, 1747679), (271, 580410), (542, 290205), (813, 193470), (1355, 116082), (1626, 96735), (2439, 64490), (2710, 58041), (4065, 38694), (4878, 32245), (6449, 24390), (8130, 19347), (12195, 12898)]