135215476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{161741}}^1$

素因数の和:161775

約数の個数: 24

約数和(自身を含む): 271726560

約数和(自身を除く): 136511084

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 161741, 323482, 646964, 1779151, 3073079, 3558302, 6146158, 7116604, 12292316, 33803869, 67607738, 135215476]

約数ペア:

[(1, 135215476), (2, 67607738), (4, 33803869), (11, 12292316), (19, 7116604), (22, 6146158), (38, 3558302), (44, 3073079), (76, 1779151), (209, 646964), (418, 323482), (836, 161741)]