179347974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{99971}}^1$

素因数の和:100012

約数の個数: 32

約数和(自身を含む): 403087104

約数和(自身を除く): 223739130

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 99971, 199942, 299913, 599826, 1299623, 2299333, 2599246, 3898869, 4598666, 6897999, 7797738, 13795998, 29891329, 59782658, 89673987, 179347974]

約数ペア:

[(1, 179347974), (2, 89673987), (3, 59782658), (6, 29891329), (13, 13795998), (23, 7797738), (26, 6897999), (39, 4598666), (46, 3898869), (69, 2599246), (78, 2299333), (138, 1299623), (299, 599826), (598, 299913), (897, 199942), (1794, 99971)]