149457852

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{32183}}^1$

素因数の和:32239

約数の個数: 48

約数和(自身を含む): 396506880

約数和(自身を除く): 247049028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 32183, 64366, 96549, 128732, 193098, 289647, 386196, 579294, 868941, 1158588, 1383869, 1737882, 2767738, 3475764, 4151607, 5535476, 8303214, 12454821, 16606428, 24909642, 37364463, 49819284, 74728926, 149457852]

約数ペア:

[(1, 149457852), (2, 74728926), (3, 49819284), (4, 37364463), (6, 24909642), (9, 16606428), (12, 12454821), (18, 8303214), (27, 5535476), (36, 4151607), (43, 3475764), (54, 2767738), (86, 1737882), (108, 1383869), (129, 1158588), (172, 868941), (258, 579294), (387, 386196), (516, 289647), (774, 193098), (1161, 128732), (1548, 96549), (2322, 64366), (4644, 32183)]