153752144

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8123}}^1$

素因数の和:8164

約数の個数: 60

約数和(自身を含む): 368699616

約数和(自身を除く): 214947472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 8123, 9464, 16246, 18928, 32492, 56861, 64984, 105599, 113722, 129968, 211198, 227444, 422396, 454888, 739193, 844792, 909776, 1372787, 1478386, 1689584, 2745574, 2956772, 5491148, 5913544, 9609509, 10982296, 11827088, 19219018, 21964592, 38438036, 76876072, 153752144]

約数ペア:

[(1, 153752144), (2, 76876072), (4, 38438036), (7, 21964592), (8, 19219018), (13, 11827088), (14, 10982296), (16, 9609509), (26, 5913544), (28, 5491148), (52, 2956772), (56, 2745574), (91, 1689584), (104, 1478386), (112, 1372787), (169, 909776), (182, 844792), (208, 739193), (338, 454888), (364, 422396), (676, 227444), (728, 211198), (1183, 129968), (1352, 113722), (1456, 105599), (2366, 64984), (2704, 56861), (4732, 32492), (8123, 18928), (9464, 16246)]