156728402892

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{522073}}^1$

素因数の和:522383

約数の個数: 72

約数和(自身を含む): 410475461760

約数和(自身を除く): 253747058868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 269, 279, 372, 538, 558, 807, 1076, 1116, 1614, 2421, 3228, 4842, 8339, 9684, 16678, 25017, 33356, 50034, 75051, 100068, 150102, 300204, 522073, 1044146, 1566219, 2088292, 3132438, 4698657, 6264876, 9397314, 16184263, 18794628, 32368526, 48552789, 64737052, 97105578, 140437637, 145658367, 194211156, 280875274, 291316734, 421312911, 561750548, 582633468, 842625822, 1263938733, 1685251644, 2527877466, 4353566747, 5055754932, 8707133494, 13060700241, 17414266988, 26121400482, 39182100723, 52242800964, 78364201446, 156728402892]

約数ペア:

[(1, 156728402892), (2, 78364201446), (3, 52242800964), (4, 39182100723), (6, 26121400482), (9, 17414266988), (12, 13060700241), (18, 8707133494), (31, 5055754932), (36, 4353566747), (62, 2527877466), (93, 1685251644), (124, 1263938733), (186, 842625822), (269, 582633468), (279, 561750548), (372, 421312911), (538, 291316734), (558, 280875274), (807, 194211156), (1076, 145658367), (1116, 140437637), (1614, 97105578), (2421, 64737052), (3228, 48552789), (4842, 32368526), (8339, 18794628), (9684, 16184263), (16678, 9397314), (25017, 6264876), (33356, 4698657), (50034, 3132438), (75051, 2088292), (100068, 1566219), (150102, 1044146), (300204, 522073)]