151169655

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1217}}^1$

素因数の和:1265

約数の個数: 72

約数和(自身を含む): 304918992

約数和(自身を除く): 153749337

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 169, 195, 245, 273, 455, 507, 637, 735, 845, 1183, 1217, 1365, 1911, 2535, 3185, 3549, 3651, 5915, 6085, 8281, 8519, 9555, 15821, 17745, 18255, 24843, 25557, 41405, 42595, 47463, 59633, 79105, 110747, 124215, 127785, 178899, 205673, 237315, 298165, 332241, 553735, 617019, 775229, 894495, 1028365, 1439711, 1661205, 2325687, 3085095, 3876145, 4319133, 7198555, 10077977, 11628435, 21595665, 30233931, 50389885, 151169655]

約数ペア:

[(1, 151169655), (3, 50389885), (5, 30233931), (7, 21595665), (13, 11628435), (15, 10077977), (21, 7198555), (35, 4319133), (39, 3876145), (49, 3085095), (65, 2325687), (91, 1661205), (105, 1439711), (147, 1028365), (169, 894495), (195, 775229), (245, 617019), (273, 553735), (455, 332241), (507, 298165), (637, 237315), (735, 205673), (845, 178899), (1183, 127785), (1217, 124215), (1365, 110747), (1911, 79105), (2535, 59633), (3185, 47463), (3549, 42595), (3651, 41405), (5915, 25557), (6085, 24843), (8281, 18255), (8519, 17745), (9555, 15821)]