151752640

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36479}}^1$

素因数の和:36509

約数の個数: 56

約数和(自身を含む): 389168640

約数和(自身を除く): 237416000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 36479, 72958, 145916, 182395, 291832, 364790, 474227, 583664, 729580, 948454, 1167328, 1459160, 1896908, 2334656, 2371135, 2918320, 3793816, 4742270, 5836640, 7587632, 9484540, 11673280, 15175264, 18969080, 30350528, 37938160, 75876320, 151752640]

約数ペア:

[(1, 151752640), (2, 75876320), (4, 37938160), (5, 30350528), (8, 18969080), (10, 15175264), (13, 11673280), (16, 9484540), (20, 7587632), (26, 5836640), (32, 4742270), (40, 3793816), (52, 2918320), (64, 2371135), (65, 2334656), (80, 1896908), (104, 1459160), (130, 1167328), (160, 948454), (208, 729580), (260, 583664), (320, 474227), (416, 364790), (520, 291832), (832, 182395), (1040, 145916), (2080, 72958), (4160, 36479)]