156715130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3779}}^1$

素因数の和:3839

約数の個数: 64

約数和(自身を含む): 342921600

約数和(自身を除く): 186206470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 754, 1430, 1595, 1885, 3190, 3770, 3779, 4147, 7558, 8294, 18895, 20735, 37790, 41470, 41569, 49127, 83138, 98254, 109591, 207845, 219182, 245635, 415690, 491270, 540397, 547955, 1080794, 1095910, 1205501, 1424683, 2411002, 2701985, 2849366, 5403970, 6027505, 7123415, 12055010, 14246830, 15671513, 31343026, 78357565, 156715130]

約数ペア:

[(1, 156715130), (2, 78357565), (5, 31343026), (10, 15671513), (11, 14246830), (13, 12055010), (22, 7123415), (26, 6027505), (29, 5403970), (55, 2849366), (58, 2701985), (65, 2411002), (110, 1424683), (130, 1205501), (143, 1095910), (145, 1080794), (286, 547955), (290, 540397), (319, 491270), (377, 415690), (638, 245635), (715, 219182), (754, 207845), (1430, 109591), (1595, 98254), (1885, 83138), (3190, 49127), (3770, 41569), (3779, 41470), (4147, 37790), (7558, 20735), (8294, 18895)]