157080431698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{564173}}^1$

素因数の和:564642

約数の個数: 32

約数和(自身を含む): 263221021440

約数和(自身を除く): 106140589742

約数列:

[1, 2, 17, 19, 34, 38, 323, 431, 646, 862, 7327, 8189, 14654, 16378, 139213, 278426, 564173, 1128346, 9590941, 10719287, 19181882, 21438574, 182227879, 243158563, 364455758, 486317126, 4133695571, 4620012697, 8267391142, 9240025394, 78540215849, 157080431698]

約数ペア:

[(1, 157080431698), (2, 78540215849), (17, 9240025394), (19, 8267391142), (34, 4620012697), (38, 4133695571), (323, 486317126), (431, 364455758), (646, 243158563), (862, 182227879), (7327, 21438574), (8189, 19181882), (14654, 10719287), (16378, 9590941), (139213, 1128346), (278426, 564173)]