154915824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{461059}}^1$

素因数の和:461077

約数の個数: 40

約数和(自身を含む): 457371520

約数和(自身を除く): 302455696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 461059, 922118, 1383177, 1844236, 2766354, 3227413, 3688472, 5532708, 6454826, 7376944, 9682239, 11065416, 12909652, 19364478, 22130832, 25819304, 38728956, 51638608, 77457912, 154915824]

約数ペア:

[(1, 154915824), (2, 77457912), (3, 51638608), (4, 38728956), (6, 25819304), (7, 22130832), (8, 19364478), (12, 12909652), (14, 11065416), (16, 9682239), (21, 7376944), (24, 6454826), (28, 5532708), (42, 3688472), (48, 3227413), (56, 2766354), (84, 1844236), (112, 1383177), (168, 922118), (336, 461059)]