152620408088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{63809}}^1$

素因数の和:64284

約数の個数: 64

約数和(自身を含む): 310805748000

約数和(自身を除く): 158185339912

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 409, 731, 818, 1462, 1636, 2924, 3272, 5848, 6953, 13906, 17587, 27812, 35174, 55624, 63809, 70348, 127618, 140696, 255236, 298979, 510472, 597958, 1084753, 1195916, 2169506, 2391832, 2743787, 4339012, 5487574, 8678024, 10975148, 21950296, 26097881, 46644379, 52195762, 93288758, 104391524, 186577516, 208783048, 373155032, 443663977, 887327954, 1122208883, 1774655908, 2244417766, 3549311816, 4488835532, 8977671064, 19077551011, 38155102022, 76310204044, 152620408088]

約数ペア:

[(1, 152620408088), (2, 76310204044), (4, 38155102022), (8, 19077551011), (17, 8977671064), (34, 4488835532), (43, 3549311816), (68, 2244417766), (86, 1774655908), (136, 1122208883), (172, 887327954), (344, 443663977), (409, 373155032), (731, 208783048), (818, 186577516), (1462, 104391524), (1636, 93288758), (2924, 52195762), (3272, 46644379), (5848, 26097881), (6953, 21950296), (13906, 10975148), (17587, 8678024), (27812, 5487574), (35174, 4339012), (55624, 2743787), (63809, 2391832), (70348, 2169506), (127618, 1195916), (140696, 1084753), (255236, 597958), (298979, 510472)]