156768037569

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1996867}}^1$

素因数の和:1996958

約数の個数: 48

約数和(自身を含む): 270391902144

約数和(自身を除く): 113623864575

約数列:

[1, 3, 9, 11, 13, 33, 39, 61, 99, 117, 143, 183, 429, 549, 671, 793, 1287, 2013, 2379, 6039, 7137, 8723, 26169, 78507, 1996867, 5990601, 17971803, 21965537, 25959271, 65896611, 77877813, 121808887, 197689833, 233633439, 285551981, 365426661, 856655943, 1096279983, 1339897757, 1583515531, 2569967829, 4019693271, 4750546593, 12059079813, 14251639779, 17418670841, 52256012523, 156768037569]

約数ペア:

[(1, 156768037569), (3, 52256012523), (9, 17418670841), (11, 14251639779), (13, 12059079813), (33, 4750546593), (39, 4019693271), (61, 2569967829), (99, 1583515531), (117, 1339897757), (143, 1096279983), (183, 856655943), (429, 365426661), (549, 285551981), (671, 233633439), (793, 197689833), (1287, 121808887), (2013, 77877813), (2379, 65896611), (6039, 25959271), (7137, 21965537), (8723, 17971803), (26169, 5990601), (78507, 1996867)]