15696518556

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1637}}^1\times {\mathrm{19489}}^1$

素因数の和:21174

約数の個数: 48

約数和(自身を含む): 37543353120

約数和(自身を除く): 21846834564

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1637, 3274, 4911, 6548, 9822, 19489, 19644, 38978, 58467, 67117, 77956, 116934, 134234, 201351, 233868, 268468, 402702, 799049, 805404, 1598098, 2397147, 3196196, 4794294, 9588588, 31903493, 63806986, 95710479, 127613972, 191420958, 382841916, 1308043213, 2616086426, 3924129639, 5232172852, 7848259278, 15696518556]

約数ペア:

[(1, 15696518556), (2, 7848259278), (3, 5232172852), (4, 3924129639), (6, 2616086426), (12, 1308043213), (41, 382841916), (82, 191420958), (123, 127613972), (164, 95710479), (246, 63806986), (492, 31903493), (1637, 9588588), (3274, 4794294), (4911, 3196196), (6548, 2397147), (9822, 1598098), (19489, 805404), (19644, 799049), (38978, 402702), (58467, 268468), (67117, 233868), (77956, 201351), (116934, 134234)]