155257472

素因数分解:

$2^7\times {\mathrm{941}}^1\times {\mathrm{1289}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 309870900

約数和(自身を除く): 154613428

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 941, 1289, 1882, 2578, 3764, 5156, 7528, 10312, 15056, 20624, 30112, 41248, 60224, 82496, 120448, 164992, 1212949, 2425898, 4851796, 9703592, 19407184, 38814368, 77628736, 155257472]

約数ペア:

[(1, 155257472), (2, 77628736), (4, 38814368), (8, 19407184), (16, 9703592), (32, 4851796), (64, 2425898), (128, 1212949), (941, 164992), (1289, 120448), (1882, 82496), (2578, 60224), (3764, 41248), (5156, 30112), (7528, 20624), (10312, 15056)]