159647614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9839}}^1$

素因数の和:9928

約数の個数: 32

約数和(自身を含む): 292838400

約数和(自身を除く): 133190786

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 8113, 9839, 16226, 19678, 68873, 137746, 186941, 373882, 600179, 1200358, 1308587, 2617174, 4201253, 8402506, 11403401, 22806802, 79823807, 159647614]

約数ペア:

[(1, 159647614), (2, 79823807), (7, 22806802), (14, 11403401), (19, 8402506), (38, 4201253), (61, 2617174), (122, 1308587), (133, 1200358), (266, 600179), (427, 373882), (854, 186941), (1159, 137746), (2318, 68873), (8113, 19678), (9839, 16226)]