159404232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16481}}^1$

素因数の和:16534

約数の個数: 64

約数和(自身を含む): 443036160

約数和(自身を除く): 283631928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 16481, 32962, 49443, 65924, 98886, 131848, 197772, 214253, 395544, 428506, 510911, 642759, 857012, 1021822, 1285518, 1532733, 1714024, 2043644, 2571036, 3065466, 4087288, 5142072, 6130932, 6641843, 12261864, 13283686, 19925529, 26567372, 39851058, 53134744, 79702116, 159404232]

約数ペア:

[(1, 159404232), (2, 79702116), (3, 53134744), (4, 39851058), (6, 26567372), (8, 19925529), (12, 13283686), (13, 12261864), (24, 6641843), (26, 6130932), (31, 5142072), (39, 4087288), (52, 3065466), (62, 2571036), (78, 2043644), (93, 1714024), (104, 1532733), (124, 1285518), (156, 1021822), (186, 857012), (248, 642759), (312, 510911), (372, 428506), (403, 395544), (744, 214253), (806, 197772), (1209, 131848), (1612, 98886), (2418, 65924), (3224, 49443), (4836, 32962), (9672, 16481)]