156742953882

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{953}}^1\times {\mathrm{3911}}^1$

素因数の和:5075

約数の個数: 64

約数和(自身を含む): 323165500416

約数和(自身を除く): 166422546534

約数列:

[1, 2, 3, 6, 43, 86, 129, 163, 258, 326, 489, 953, 978, 1906, 2859, 3911, 5718, 7009, 7822, 11733, 14018, 21027, 23466, 40979, 42054, 81958, 122937, 155339, 168173, 245874, 310678, 336346, 466017, 504519, 637493, 932034, 1009038, 1274986, 1912479, 3727183, 3824958, 6679577, 7454366, 11181549, 13359154, 20038731, 22363098, 27412199, 40077462, 54824398, 82236597, 160268869, 164473194, 320537738, 480806607, 607530829, 961613214, 1215061658, 1822592487, 3645184974, 26123825647, 52247651294, 78371476941, 156742953882]

約数ペア:

[(1, 156742953882), (2, 78371476941), (3, 52247651294), (6, 26123825647), (43, 3645184974), (86, 1822592487), (129, 1215061658), (163, 961613214), (258, 607530829), (326, 480806607), (489, 320537738), (953, 164473194), (978, 160268869), (1906, 82236597), (2859, 54824398), (3911, 40077462), (5718, 27412199), (7009, 22363098), (7822, 20038731), (11733, 13359154), (14018, 11181549), (21027, 7454366), (23466, 6679577), (40979, 3824958), (42054, 3727183), (81958, 1912479), (122937, 1274986), (155339, 1009038), (168173, 932034), (245874, 637493), (310678, 504519), (336346, 466017)]