147738150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{46901}}^1$

素因数の和:46926

約数の個数: 72

約数和(自身を含む): 453636144

約数和(自身を除く): 305897994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 46901, 93802, 140703, 234505, 281406, 328307, 422109, 469010, 656614, 703515, 844218, 984921, 1172525, 1407030, 1641535, 1969842, 2110545, 2345050, 2954763, 3283070, 3517575, 4221090, 4924605, 5909526, 7035150, 8207675, 9849210, 10552725, 14773815, 16415350, 21105450, 24623025, 29547630, 49246050, 73869075, 147738150]

約数ペア:

[(1, 147738150), (2, 73869075), (3, 49246050), (5, 29547630), (6, 24623025), (7, 21105450), (9, 16415350), (10, 14773815), (14, 10552725), (15, 9849210), (18, 8207675), (21, 7035150), (25, 5909526), (30, 4924605), (35, 4221090), (42, 3517575), (45, 3283070), (50, 2954763), (63, 2345050), (70, 2110545), (75, 1969842), (90, 1641535), (105, 1407030), (126, 1172525), (150, 984921), (175, 844218), (210, 703515), (225, 656614), (315, 469010), (350, 422109), (450, 328307), (525, 281406), (630, 234505), (1050, 140703), (1575, 93802), (3150, 46901)]