157687824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15139}}^1$

素因数の和:15188

約数の個数: 80

約数和(自身を含む): 480604160

約数和(自身を除く): 322916336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 15139, 30278, 45417, 60556, 90834, 105973, 121112, 181668, 211946, 242224, 317919, 363336, 423892, 469309, 635838, 726672, 847784, 938618, 1271676, 1407927, 1695568, 1877236, 2543352, 2815854, 3285163, 3754472, 5086704, 5631708, 6570326, 7508944, 9855489, 11263416, 13140652, 19710978, 22526832, 26281304, 39421956, 52562608, 78843912, 157687824]

約数ペア:

[(1, 157687824), (2, 78843912), (3, 52562608), (4, 39421956), (6, 26281304), (7, 22526832), (8, 19710978), (12, 13140652), (14, 11263416), (16, 9855489), (21, 7508944), (24, 6570326), (28, 5631708), (31, 5086704), (42, 3754472), (48, 3285163), (56, 2815854), (62, 2543352), (84, 1877236), (93, 1695568), (112, 1407927), (124, 1271676), (168, 938618), (186, 847784), (217, 726672), (248, 635838), (336, 469309), (372, 423892), (434, 363336), (496, 317919), (651, 242224), (744, 211946), (868, 181668), (1302, 121112), (1488, 105973), (1736, 90834), (2604, 60556), (3472, 45417), (5208, 30278), (10416, 15139)]