159353460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{42157}}^1$

素因数の和:42182

約数の個数: 96

約数和(自身を含む): 566603520

約数和(自身を除く): 407250060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 42157, 84314, 126471, 168628, 210785, 252942, 295099, 379413, 421570, 505884, 590198, 632355, 758826, 843140, 885297, 1138239, 1180396, 1264710, 1475495, 1517652, 1770594, 1897065, 2276478, 2529420, 2655891, 2950990, 3541188, 3794130, 4426485, 4552956, 5311782, 5691195, 5901980, 7588260, 7967673, 8852970, 10623564, 11382390, 13279455, 15935346, 17705940, 22764780, 26558910, 31870692, 39838365, 53117820, 79676730, 159353460]

約数ペア:

[(1, 159353460), (2, 79676730), (3, 53117820), (4, 39838365), (5, 31870692), (6, 26558910), (7, 22764780), (9, 17705940), (10, 15935346), (12, 13279455), (14, 11382390), (15, 10623564), (18, 8852970), (20, 7967673), (21, 7588260), (27, 5901980), (28, 5691195), (30, 5311782), (35, 4552956), (36, 4426485), (42, 3794130), (45, 3541188), (54, 2950990), (60, 2655891), (63, 2529420), (70, 2276478), (84, 1897065), (90, 1770594), (105, 1517652), (108, 1475495), (126, 1264710), (135, 1180396), (140, 1138239), (180, 885297), (189, 843140), (210, 758826), (252, 632355), (270, 590198), (315, 505884), (378, 421570), (420, 379413), (540, 295099), (630, 252942), (756, 210785), (945, 168628), (1260, 126471), (1890, 84314), (3780, 42157)]