157925712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1856

約数の個数: 80

約数和(自身を含む): 468081152

約数和(自身を除く): 310155440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 307, 336, 614, 921, 1228, 1531, 1842, 2149, 2456, 3062, 3684, 4298, 4593, 4912, 6124, 6447, 7368, 8596, 9186, 10717, 12248, 12894, 14736, 17192, 18372, 21434, 24496, 25788, 32151, 34384, 36744, 42868, 51576, 64302, 73488, 85736, 103152, 128604, 171472, 257208, 470017, 514416, 940034, 1410051, 1880068, 2820102, 3290119, 3760136, 5640204, 6580238, 7520272, 9870357, 11280408, 13160476, 19740714, 22560816, 26320952, 39481428, 52641904, 78962856, 157925712]

約数ペア:

[(1, 157925712), (2, 78962856), (3, 52641904), (4, 39481428), (6, 26320952), (7, 22560816), (8, 19740714), (12, 13160476), (14, 11280408), (16, 9870357), (21, 7520272), (24, 6580238), (28, 5640204), (42, 3760136), (48, 3290119), (56, 2820102), (84, 1880068), (112, 1410051), (168, 940034), (307, 514416), (336, 470017), (614, 257208), (921, 171472), (1228, 128604), (1531, 103152), (1842, 85736), (2149, 73488), (2456, 64302), (3062, 51576), (3684, 42868), (4298, 36744), (4593, 34384), (4912, 32151), (6124, 25788), (6447, 24496), (7368, 21434), (8596, 18372), (9186, 17192), (10717, 14736), (12248, 12894)]