148778874

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{677}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 334755720

約数和(自身を除く): 185976846

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 421, 522, 677, 842, 1263, 1354, 2031, 2526, 3789, 4062, 6093, 7578, 12186, 12209, 19633, 24418, 36627, 39266, 58899, 73254, 109881, 117798, 176697, 219762, 285017, 353394, 570034, 855051, 1710102, 2565153, 5130306, 8265493, 16530986, 24796479, 49592958, 74389437, 148778874]

約数ペア:

[(1, 148778874), (2, 74389437), (3, 49592958), (6, 24796479), (9, 16530986), (18, 8265493), (29, 5130306), (58, 2565153), (87, 1710102), (174, 855051), (261, 570034), (421, 353394), (522, 285017), (677, 219762), (842, 176697), (1263, 117798), (1354, 109881), (2031, 73254), (2526, 58899), (3789, 39266), (4062, 36627), (6093, 24418), (7578, 19633), (12186, 12209)]