157101312

素因数分解:

$2^8\times 3^1\times {\mathrm{337}}^1\times {\mathrm{607}}^1$

素因数の和:963

約数の個数: 72

約数和(自身を含む): 420050176

約数和(自身を除く): 262948864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 337, 384, 607, 674, 768, 1011, 1214, 1348, 1821, 2022, 2428, 2696, 3642, 4044, 4856, 5392, 7284, 8088, 9712, 10784, 14568, 16176, 19424, 21568, 29136, 32352, 38848, 43136, 58272, 64704, 77696, 86272, 116544, 129408, 155392, 204559, 233088, 258816, 409118, 466176, 613677, 818236, 1227354, 1636472, 2454708, 3272944, 4909416, 6545888, 9818832, 13091776, 19637664, 26183552, 39275328, 52367104, 78550656, 157101312]

約数ペア:

[(1, 157101312), (2, 78550656), (3, 52367104), (4, 39275328), (6, 26183552), (8, 19637664), (12, 13091776), (16, 9818832), (24, 6545888), (32, 4909416), (48, 3272944), (64, 2454708), (96, 1636472), (128, 1227354), (192, 818236), (256, 613677), (337, 466176), (384, 409118), (607, 258816), (674, 233088), (768, 204559), (1011, 155392), (1214, 129408), (1348, 116544), (1821, 86272), (2022, 77696), (2428, 64704), (2696, 58272), (3642, 43136), (4044, 38848), (4856, 32352), (5392, 29136), (7284, 21568), (8088, 19424), (9712, 16176), (10784, 14568)]