159206100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5471}}^1$

素因数の和:5585

約数の個数: 72

約数和(自身を含む): 465470208

約数和(自身を除く): 306264108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2910, 4850, 5471, 5820, 7275, 9700, 10942, 14550, 16413, 21884, 27355, 29100, 32826, 54710, 65652, 82065, 109420, 136775, 164130, 273550, 328260, 410325, 530687, 547100, 820650, 1061374, 1592061, 1641300, 2122748, 2653435, 3184122, 5306870, 6368244, 7960305, 10613740, 13267175, 15920610, 26534350, 31841220, 39801525, 53068700, 79603050, 159206100]

約数ペア:

[(1, 159206100), (2, 79603050), (3, 53068700), (4, 39801525), (5, 31841220), (6, 26534350), (10, 15920610), (12, 13267175), (15, 10613740), (20, 7960305), (25, 6368244), (30, 5306870), (50, 3184122), (60, 2653435), (75, 2122748), (97, 1641300), (100, 1592061), (150, 1061374), (194, 820650), (291, 547100), (300, 530687), (388, 410325), (485, 328260), (582, 273550), (970, 164130), (1164, 136775), (1455, 109420), (1940, 82065), (2425, 65652), (2910, 54710), (4850, 32826), (5471, 29100), (5820, 27355), (7275, 21884), (9700, 16413), (10942, 14550)]