156760944418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1\times {\mathrm{2857}}^1$

素因数の和:4019

約数の個数: 64

約数和(自身を含む): 269360784000

約数和(自身を除く): 112599839582

約数列:

[1, 2, 13, 19, 26, 38, 109, 218, 247, 494, 1019, 1417, 2038, 2071, 2834, 2857, 4142, 5714, 13247, 19361, 26494, 26923, 37141, 38722, 53846, 54283, 74282, 108566, 111071, 222142, 251693, 311413, 503386, 622826, 705679, 1411358, 1443923, 2110349, 2887846, 2911283, 4048369, 4220698, 5822566, 5916847, 8096738, 11833694, 27434537, 37846679, 54869074, 55314377, 75693358, 76919011, 110628754, 153838022, 317329847, 634659694, 719086901, 1438173802, 4125288011, 6029267093, 8250576022, 12058534186, 78380472209, 156760944418]

約数ペア:

[(1, 156760944418), (2, 78380472209), (13, 12058534186), (19, 8250576022), (26, 6029267093), (38, 4125288011), (109, 1438173802), (218, 719086901), (247, 634659694), (494, 317329847), (1019, 153838022), (1417, 110628754), (2038, 76919011), (2071, 75693358), (2834, 55314377), (2857, 54869074), (4142, 37846679), (5714, 27434537), (13247, 11833694), (19361, 8096738), (26494, 5916847), (26923, 5822566), (37141, 4220698), (38722, 4048369), (53846, 2911283), (54283, 2887846), (74282, 2110349), (108566, 1443923), (111071, 1411358), (222142, 705679), (251693, 622826), (311413, 503386)]