156915599064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1413043}}^1$

素因数の和:1413720

約数の個数: 64

約数和(自身を含む): 449008861440

約数和(自身を除く): 292093262376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 661, 1322, 1983, 2644, 3966, 4627, 5288, 7932, 9254, 13881, 15864, 18508, 27762, 37016, 55524, 111048, 1413043, 2826086, 4239129, 5652172, 8478258, 9891301, 11304344, 16956516, 19782602, 29673903, 33913032, 39565204, 59347806, 79130408, 118695612, 237391224, 934021423, 1868042846, 2802064269, 3736085692, 5604128538, 6538149961, 7472171384, 11208257076, 13076299922, 19614449883, 22416514152, 26152599844, 39228899766, 52305199688, 78457799532, 156915599064]

約数ペア:

[(1, 156915599064), (2, 78457799532), (3, 52305199688), (4, 39228899766), (6, 26152599844), (7, 22416514152), (8, 19614449883), (12, 13076299922), (14, 11208257076), (21, 7472171384), (24, 6538149961), (28, 5604128538), (42, 3736085692), (56, 2802064269), (84, 1868042846), (168, 934021423), (661, 237391224), (1322, 118695612), (1983, 79130408), (2644, 59347806), (3966, 39565204), (4627, 33913032), (5288, 29673903), (7932, 19782602), (9254, 16956516), (13881, 11304344), (15864, 9891301), (18508, 8478258), (27762, 5652172), (37016, 4239129), (55524, 2826086), (111048, 1413043)]