157946628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{18617}}^1$

素因数の和:18732

約数の個数: 48

約数和(自身を含む): 425384064

約数和(自身を除く): 267437436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 4242, 8484, 18617, 37234, 55851, 74468, 111702, 130319, 223404, 260638, 390957, 521276, 781914, 1563828, 1880317, 3760634, 5640951, 7521268, 11281902, 13162219, 22563804, 26324438, 39486657, 52648876, 78973314, 157946628]

約数ペア:

[(1, 157946628), (2, 78973314), (3, 52648876), (4, 39486657), (6, 26324438), (7, 22563804), (12, 13162219), (14, 11281902), (21, 7521268), (28, 5640951), (42, 3760634), (84, 1880317), (101, 1563828), (202, 781914), (303, 521276), (404, 390957), (606, 260638), (707, 223404), (1212, 130319), (1414, 111702), (2121, 74468), (2828, 55851), (4242, 37234), (8484, 18617)]