157341698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1613}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 264954240

約数和(自身を除く): 107612542

約数列:

[1, 2, 17, 19, 34, 38, 151, 302, 323, 646, 1613, 2567, 2869, 3226, 5134, 5738, 27421, 30647, 48773, 54842, 61294, 97546, 243563, 487126, 520999, 1041998, 4140571, 4627697, 8281142, 9255394, 78670849, 157341698]

約数ペア:

[(1, 157341698), (2, 78670849), (17, 9255394), (19, 8281142), (34, 4627697), (38, 4140571), (151, 1041998), (302, 520999), (323, 487126), (646, 243563), (1613, 97546), (2567, 61294), (2869, 54842), (3226, 48773), (5134, 30647), (5738, 27421)]