152294842

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 283176000

約数和(自身を除く): 130881158

約数列:

[1, 2, 7, 14, 19, 38, 49, 89, 98, 133, 178, 266, 623, 919, 931, 1246, 1691, 1838, 1862, 3382, 4361, 6433, 8722, 11837, 12866, 17461, 23674, 34922, 45031, 81791, 82859, 90062, 122227, 163582, 165718, 244454, 572537, 855589, 1145074, 1554029, 1711178, 3108058, 4007759, 8015518, 10878203, 21756406, 76147421, 152294842]

約数ペア:

[(1, 152294842), (2, 76147421), (7, 21756406), (14, 10878203), (19, 8015518), (38, 4007759), (49, 3108058), (89, 1711178), (98, 1554029), (133, 1145074), (178, 855589), (266, 572537), (623, 244454), (919, 165718), (931, 163582), (1246, 122227), (1691, 90062), (1838, 82859), (1862, 81791), (3382, 45031), (4361, 34922), (6433, 23674), (8722, 17461), (11837, 12866)]