149733912

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{145091}}^1$

素因数の和:145143

約数の個数: 32

約数和(自身を含む): 383042880

約数和(自身を除く): 233308968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 145091, 290182, 435273, 580364, 870546, 1160728, 1741092, 3482184, 6238913, 12477826, 18716739, 24955652, 37433478, 49911304, 74866956, 149733912]

約数ペア:

[(1, 149733912), (2, 74866956), (3, 49911304), (4, 37433478), (6, 24955652), (8, 18716739), (12, 12477826), (24, 6238913), (43, 3482184), (86, 1741092), (129, 1160728), (172, 870546), (258, 580364), (344, 435273), (516, 290182), (1032, 145091)]