157923900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{773}}^1$

素因数の和:1020

約数の個数: 108

約数和(自身を含む): 497827512

約数和(自身を除く): 339903612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 227, 300, 450, 454, 681, 773, 900, 908, 1135, 1362, 1546, 2043, 2270, 2319, 2724, 3092, 3405, 3865, 4086, 4540, 4638, 5675, 6810, 6957, 7730, 8172, 9276, 10215, 11350, 11595, 13620, 13914, 15460, 17025, 19325, 20430, 22700, 23190, 27828, 34050, 34785, 38650, 40860, 46380, 51075, 57975, 68100, 69570, 77300, 102150, 115950, 139140, 173925, 175471, 204300, 231900, 347850, 350942, 526413, 695700, 701884, 877355, 1052826, 1579239, 1754710, 2105652, 2632065, 3158478, 3509420, 4386775, 5264130, 6316956, 7896195, 8773550, 10528260, 13160325, 15792390, 17547100, 26320650, 31584780, 39480975, 52641300, 78961950, 157923900]

約数ペア:

[(1, 157923900), (2, 78961950), (3, 52641300), (4, 39480975), (5, 31584780), (6, 26320650), (9, 17547100), (10, 15792390), (12, 13160325), (15, 10528260), (18, 8773550), (20, 7896195), (25, 6316956), (30, 5264130), (36, 4386775), (45, 3509420), (50, 3158478), (60, 2632065), (75, 2105652), (90, 1754710), (100, 1579239), (150, 1052826), (180, 877355), (225, 701884), (227, 695700), (300, 526413), (450, 350942), (454, 347850), (681, 231900), (773, 204300), (900, 175471), (908, 173925), (1135, 139140), (1362, 115950), (1546, 102150), (2043, 77300), (2270, 69570), (2319, 68100), (2724, 57975), (3092, 51075), (3405, 46380), (3865, 40860), (4086, 38650), (4540, 34785), (4638, 34050), (5675, 27828), (6810, 23190), (6957, 22700), (7730, 20430), (8172, 19325), (9276, 17025), (10215, 15460), (11350, 13914), (11595, 13620)]