139162986

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1607}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 320583744

約数和(自身を除く): 181420758

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 283, 306, 566, 849, 1607, 1698, 2547, 3214, 4811, 4821, 5094, 9622, 9642, 14433, 14463, 27319, 28866, 28926, 43299, 54638, 81957, 86598, 163914, 245871, 454781, 491742, 909562, 1364343, 2728686, 4093029, 7731277, 8186058, 15462554, 23193831, 46387662, 69581493, 139162986]

約数ペア:

[(1, 139162986), (2, 69581493), (3, 46387662), (6, 23193831), (9, 15462554), (17, 8186058), (18, 7731277), (34, 4093029), (51, 2728686), (102, 1364343), (153, 909562), (283, 491742), (306, 454781), (566, 245871), (849, 163914), (1607, 86598), (1698, 81957), (2547, 54638), (3214, 43299), (4811, 28926), (4821, 28866), (5094, 27319), (9622, 14463), (9642, 14433)]