158978832

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{194827}}^1$

素因数の和:194855

約数の個数: 40

約数和(自身を含む): 434856096

約数和(自身を除く): 275877264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 194827, 389654, 584481, 779308, 1168962, 1558616, 2337924, 3117232, 3312059, 4675848, 6624118, 9351696, 9936177, 13248236, 19872354, 26496472, 39744708, 52992944, 79489416, 158978832]

約数ペア:

[(1, 158978832), (2, 79489416), (3, 52992944), (4, 39744708), (6, 26496472), (8, 19872354), (12, 13248236), (16, 9936177), (17, 9351696), (24, 6624118), (34, 4675848), (48, 3312059), (51, 3117232), (68, 2337924), (102, 1558616), (136, 1168962), (204, 779308), (272, 584481), (408, 389654), (816, 194827)]