143661648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{230227}}^1$

素因数の和:230251

約数の個数: 40

約数和(自身を含む): 399675808

約数和(自身を除く): 256014160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 230227, 460454, 690681, 920908, 1381362, 1841816, 2762724, 2992951, 3683632, 5525448, 5985902, 8978853, 11050896, 11971804, 17957706, 23943608, 35915412, 47887216, 71830824, 143661648]

約数ペア:

[(1, 143661648), (2, 71830824), (3, 47887216), (4, 35915412), (6, 23943608), (8, 17957706), (12, 11971804), (13, 11050896), (16, 8978853), (24, 5985902), (26, 5525448), (39, 3683632), (48, 2992951), (52, 2762724), (78, 1841816), (104, 1381362), (156, 920908), (208, 690681), (312, 460454), (624, 230227)]