147945050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15823}}^1$

素因数の和:15863

約数の個数: 48

約数和(自身を含む): 317872512

約数和(自身を除く): 169927462

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 9350, 15823, 31646, 79115, 158230, 174053, 268991, 348106, 395575, 537982, 791150, 870265, 1344955, 1740530, 2689910, 2958901, 4351325, 5917802, 6724775, 8702650, 13449550, 14794505, 29589010, 73972525, 147945050]

約数ペア:

[(1, 147945050), (2, 73972525), (5, 29589010), (10, 14794505), (11, 13449550), (17, 8702650), (22, 6724775), (25, 5917802), (34, 4351325), (50, 2958901), (55, 2689910), (85, 1740530), (110, 1344955), (170, 870265), (187, 791150), (275, 537982), (374, 395575), (425, 348106), (550, 268991), (850, 174053), (935, 158230), (1870, 79115), (4675, 31646), (9350, 15823)]