149144472

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{66821}}^1$

素因数の和:66864

約数の個数: 48

約数和(自身を含む): 416969280

約数和(自身を除く): 267824808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 66821, 133642, 200463, 267284, 400926, 534568, 601389, 801852, 1202778, 1603704, 2071451, 2405556, 4142902, 4811112, 6214353, 8285804, 12428706, 16571608, 18643059, 24857412, 37286118, 49714824, 74572236, 149144472]

約数ペア:

[(1, 149144472), (2, 74572236), (3, 49714824), (4, 37286118), (6, 24857412), (8, 18643059), (9, 16571608), (12, 12428706), (18, 8285804), (24, 6214353), (31, 4811112), (36, 4142902), (62, 2405556), (72, 2071451), (93, 1603704), (124, 1202778), (186, 801852), (248, 601389), (279, 534568), (372, 400926), (558, 267284), (744, 200463), (1116, 133642), (2232, 66821)]