139937172

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3728

約数の個数: 48

約数和(自身を含む): 338228352

約数和(自身を除く): 198291180

約数列:

[1, 2, 3, 4, 6, 12, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 636, 732, 3233, 3607, 6466, 7214, 9699, 10821, 12932, 14428, 19398, 21642, 38796, 43284, 191171, 220027, 382342, 440054, 573513, 660081, 764684, 880108, 1147026, 1320162, 2294052, 2640324, 11661431, 23322862, 34984293, 46645724, 69968586, 139937172]

約数ペア:

[(1, 139937172), (2, 69968586), (3, 46645724), (4, 34984293), (6, 23322862), (12, 11661431), (53, 2640324), (61, 2294052), (106, 1320162), (122, 1147026), (159, 880108), (183, 764684), (212, 660081), (244, 573513), (318, 440054), (366, 382342), (636, 220027), (732, 191171), (3233, 43284), (3607, 38796), (6466, 21642), (7214, 19398), (9699, 14428), (10821, 12932)]