173664764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2927}}^1$

素因数の和:3114

約数の個数: 48

約数和(自身を含む): 376470528

約数和(自身を除く): 202805764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 2119, 2282, 2927, 4238, 4564, 5854, 8476, 11708, 14833, 20489, 29666, 38051, 40978, 59332, 76102, 81956, 152204, 266357, 477101, 532714, 954202, 1065428, 1908404, 3339707, 6202313, 6679414, 12404626, 13358828, 24809252, 43416191, 86832382, 173664764]

約数ペア:

[(1, 173664764), (2, 86832382), (4, 43416191), (7, 24809252), (13, 13358828), (14, 12404626), (26, 6679414), (28, 6202313), (52, 3339707), (91, 1908404), (163, 1065428), (182, 954202), (326, 532714), (364, 477101), (652, 266357), (1141, 152204), (2119, 81956), (2282, 76102), (2927, 59332), (4238, 40978), (4564, 38051), (5854, 29666), (8476, 20489), (11708, 14833)]