149464848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239527}}^1$

素因数の和:239551

約数の個数: 40

約数和(自身を含む): 415820608

約数和(自身を除く): 266355760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 239527, 479054, 718581, 958108, 1437162, 1916216, 2874324, 3113851, 3832432, 5748648, 6227702, 9341553, 11497296, 12455404, 18683106, 24910808, 37366212, 49821616, 74732424, 149464848]

約数ペア:

[(1, 149464848), (2, 74732424), (3, 49821616), (4, 37366212), (6, 24910808), (8, 18683106), (12, 12455404), (13, 11497296), (16, 9341553), (24, 6227702), (26, 5748648), (39, 3832432), (48, 3113851), (52, 2874324), (78, 1916216), (104, 1437162), (156, 958108), (208, 718581), (312, 479054), (624, 239527)]