155974950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3727}}^1$

素因数の和:3779

約数の個数: 96

約数和(自身を含む): 443781120

約数和(自身を除く): 287806170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 450, 465, 558, 675, 775, 837, 930, 1350, 1395, 1550, 1674, 2325, 2790, 3727, 4185, 4650, 6975, 7454, 8370, 11181, 13950, 18635, 20925, 22362, 33543, 37270, 41850, 55905, 67086, 93175, 100629, 111810, 115537, 167715, 186350, 201258, 231074, 279525, 335430, 346611, 503145, 559050, 577685, 693222, 838575, 1006290, 1039833, 1155370, 1677150, 1733055, 2079666, 2515725, 2888425, 3119499, 3466110, 5031450, 5199165, 5776850, 6238998, 8665275, 10398330, 15597495, 17330550, 25995825, 31194990, 51991650, 77987475, 155974950]

約数ペア:

[(1, 155974950), (2, 77987475), (3, 51991650), (5, 31194990), (6, 25995825), (9, 17330550), (10, 15597495), (15, 10398330), (18, 8665275), (25, 6238998), (27, 5776850), (30, 5199165), (31, 5031450), (45, 3466110), (50, 3119499), (54, 2888425), (62, 2515725), (75, 2079666), (90, 1733055), (93, 1677150), (135, 1155370), (150, 1039833), (155, 1006290), (186, 838575), (225, 693222), (270, 577685), (279, 559050), (310, 503145), (450, 346611), (465, 335430), (558, 279525), (675, 231074), (775, 201258), (837, 186350), (930, 167715), (1350, 115537), (1395, 111810), (1550, 100629), (1674, 93175), (2325, 67086), (2790, 55905), (3727, 41850), (4185, 37270), (4650, 33543), (6975, 22362), (7454, 20925), (8370, 18635), (11181, 13950)]