156980480604

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{864449}}^1$

素因数の和:864902

約数の個数: 48

約数和(自身を含む): 377107668000

約数和(自身を除く): 220127187396

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 409, 444, 818, 1227, 1636, 2454, 4908, 15133, 30266, 45399, 60532, 90798, 181596, 864449, 1728898, 2593347, 3457796, 5186694, 10373388, 31984613, 63969226, 95953839, 127938452, 191907678, 353559641, 383815356, 707119282, 1060678923, 1414238564, 2121357846, 4242715692, 13081706717, 26163413434, 39245120151, 52326826868, 78490240302, 156980480604]

約数ペア:

[(1, 156980480604), (2, 78490240302), (3, 52326826868), (4, 39245120151), (6, 26163413434), (12, 13081706717), (37, 4242715692), (74, 2121357846), (111, 1414238564), (148, 1060678923), (222, 707119282), (409, 383815356), (444, 353559641), (818, 191907678), (1227, 127938452), (1636, 95953839), (2454, 63969226), (4908, 31984613), (15133, 10373388), (30266, 5186694), (45399, 3457796), (60532, 2593347), (90798, 1728898), (181596, 864449)]