148757904

素因数分解:

$2^4\times 3^3\times {\mathrm{344347}}^1$

素因数の和:344364

約数の個数: 40

約数和(自身を含む): 426991520

約数和(自身を除く): 278233616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 344347, 688694, 1033041, 1377388, 2066082, 2754776, 3099123, 4132164, 5509552, 6198246, 8264328, 9297369, 12396492, 16528656, 18594738, 24792984, 37189476, 49585968, 74378952, 148757904]

約数ペア:

[(1, 148757904), (2, 74378952), (3, 49585968), (4, 37189476), (6, 24792984), (8, 18594738), (9, 16528656), (12, 12396492), (16, 9297369), (18, 8264328), (24, 6198246), (27, 5509552), (36, 4132164), (48, 3099123), (54, 2754776), (72, 2066082), (108, 1377388), (144, 1033041), (216, 688694), (432, 344347)]