15677061148

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{33589}}^1$

素因数の和:33890

約数の個数: 48

約数和(自身を含む): 31902438400

約数和(自身を除く): 16225377252

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 211, 316, 422, 553, 844, 1106, 1477, 2212, 2954, 5908, 16669, 33338, 33589, 66676, 67178, 116683, 134356, 233366, 235123, 466732, 470246, 940492, 2653531, 5307062, 7087279, 10614124, 14174558, 18574717, 28349116, 37149434, 49610953, 74298868, 99221906, 198443812, 559895041, 1119790082, 2239580164, 3919265287, 7838530574, 15677061148]

約数ペア:

[(1, 15677061148), (2, 7838530574), (4, 3919265287), (7, 2239580164), (14, 1119790082), (28, 559895041), (79, 198443812), (158, 99221906), (211, 74298868), (316, 49610953), (422, 37149434), (553, 28349116), (844, 18574717), (1106, 14174558), (1477, 10614124), (2212, 7087279), (2954, 5307062), (5908, 2653531), (16669, 940492), (33338, 470246), (33589, 466732), (66676, 235123), (67178, 233366), (116683, 134356)]