156927763839

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{571}}^1\times {\mathrm{6229}}^1$

素因数の和:7012

約数の個数: 64

約数和(自身を含む): 262734151680

約数和(自身を除く): 105806387841

約数列:

[1, 3, 7, 11, 21, 33, 77, 191, 231, 571, 573, 1337, 1713, 2101, 3997, 4011, 6229, 6281, 6303, 11991, 14707, 18687, 18843, 43603, 43967, 44121, 68519, 109061, 130809, 131901, 205557, 327183, 479633, 763427, 1189739, 1199671, 1438899, 2290281, 3556759, 3569217, 3599013, 8328173, 8397697, 10670277, 13087129, 24897313, 24984519, 25193091, 39124349, 39261387, 74691939, 91609903, 117373047, 273870443, 274829709, 679340969, 821611329, 2038022907, 4755386783, 7472750659, 14266160349, 22418251977, 52309254613, 156927763839]

約数ペア:

[(1, 156927763839), (3, 52309254613), (7, 22418251977), (11, 14266160349), (21, 7472750659), (33, 4755386783), (77, 2038022907), (191, 821611329), (231, 679340969), (571, 274829709), (573, 273870443), (1337, 117373047), (1713, 91609903), (2101, 74691939), (3997, 39261387), (4011, 39124349), (6229, 25193091), (6281, 24984519), (6303, 24897313), (11991, 13087129), (14707, 10670277), (18687, 8397697), (18843, 8328173), (43603, 3599013), (43967, 3569217), (44121, 3556759), (68519, 2290281), (109061, 1438899), (130809, 1199671), (131901, 1189739), (205557, 763427), (327183, 479633)]