145527876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3019}}^1$

素因数の和:3145

約数の個数: 72

約数和(自身を含む): 400137920

約数和(自身を除く): 254610044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 927, 1236, 1339, 1854, 2678, 3019, 3708, 4017, 5356, 6038, 8034, 9057, 12051, 12076, 16068, 18114, 24102, 27171, 36228, 39247, 48204, 54342, 78494, 108684, 117741, 156988, 235482, 310957, 353223, 470964, 621914, 706446, 932871, 1243828, 1412892, 1865742, 2798613, 3731484, 4042441, 5597226, 8084882, 11194452, 12127323, 16169764, 24254646, 36381969, 48509292, 72763938, 145527876]

約数ペア:

[(1, 145527876), (2, 72763938), (3, 48509292), (4, 36381969), (6, 24254646), (9, 16169764), (12, 12127323), (13, 11194452), (18, 8084882), (26, 5597226), (36, 4042441), (39, 3731484), (52, 2798613), (78, 1865742), (103, 1412892), (117, 1243828), (156, 932871), (206, 706446), (234, 621914), (309, 470964), (412, 353223), (468, 310957), (618, 235482), (927, 156988), (1236, 117741), (1339, 108684), (1854, 78494), (2678, 54342), (3019, 48204), (3708, 39247), (4017, 36228), (5356, 27171), (6038, 24102), (8034, 18114), (9057, 16068), (12051, 12076)]