157572876

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{691}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 380699648

約数和(自身を除く): 223126772

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 613, 691, 1226, 1382, 1839, 2073, 2452, 2764, 3678, 4146, 7356, 8292, 19003, 21421, 38006, 42842, 57009, 64263, 76012, 85684, 114018, 128526, 228036, 257052, 423583, 847166, 1270749, 1694332, 2541498, 5082996, 13131073, 26262146, 39393219, 52524292, 78786438, 157572876]

約数ペア:

[(1, 157572876), (2, 78786438), (3, 52524292), (4, 39393219), (6, 26262146), (12, 13131073), (31, 5082996), (62, 2541498), (93, 1694332), (124, 1270749), (186, 847166), (372, 423583), (613, 257052), (691, 228036), (1226, 128526), (1382, 114018), (1839, 85684), (2073, 76012), (2452, 64263), (2764, 57009), (3678, 42842), (4146, 38006), (7356, 21421), (8292, 19003)]