156914602173

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{193423}}^1$

素因数の和:193678

約数の個数: 48

約数和(自身を含む): 263923179520

約数和(自身を除く): 107008577347

約数列:

[1, 3, 7, 9, 21, 63, 79, 163, 237, 489, 553, 711, 1141, 1467, 1659, 3423, 4977, 10269, 12877, 38631, 90139, 115893, 193423, 270417, 580269, 811251, 1353961, 1740807, 4061883, 12185649, 15280417, 31527949, 45841251, 94583847, 106962919, 137523753, 220695643, 283751541, 320888757, 662086929, 962666271, 1986260787, 2490707971, 7472123913, 17434955797, 22416371739, 52304867391, 156914602173]

約数ペア:

[(1, 156914602173), (3, 52304867391), (7, 22416371739), (9, 17434955797), (21, 7472123913), (63, 2490707971), (79, 1986260787), (163, 962666271), (237, 662086929), (489, 320888757), (553, 283751541), (711, 220695643), (1141, 137523753), (1467, 106962919), (1659, 94583847), (3423, 45841251), (4977, 31527949), (10269, 15280417), (12877, 12185649), (38631, 4061883), (90139, 1740807), (115893, 1353961), (193423, 811251), (270417, 580269)]