156955415812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{4923937}}^1$

素因数の和:4924567

約数の個数: 24

約数和(自身を含む): 296283197336

約数和(自身を除く): 139327781524

約数列:

[1, 2, 4, 13, 26, 52, 613, 1226, 2452, 7969, 15938, 31876, 4923937, 9847874, 19695748, 64011181, 128022362, 256044724, 3018373381, 6036746762, 12073493524, 39238853953, 78477707906, 156955415812]

約数ペア:

[(1, 156955415812), (2, 78477707906), (4, 39238853953), (13, 12073493524), (26, 6036746762), (52, 3018373381), (613, 256044724), (1226, 128022362), (2452, 64011181), (7969, 19695748), (15938, 9847874), (31876, 4923937)]