144284257

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 161274240

約数和(自身を除く): 16989983

約数列:

[1, 13, 79, 101, 107, 169, 1027, 1313, 1391, 7979, 8453, 10807, 13351, 17069, 18083, 103727, 109889, 140491, 853753, 1348451, 1428557, 1826383, 11098789, 144284257]

約数ペア:

[(1, 144284257), (13, 11098789), (79, 1826383), (101, 1428557), (107, 1348451), (169, 853753), (1027, 140491), (1313, 109889), (1391, 103727), (7979, 18083), (8453, 17069), (10807, 13351)]