161139736736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4278349}}^1$

素因数の和:4278477

約数の個数: 48

約数和(自身を含む): 349318720800

約数和(自身を除く): 188178984064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 107, 176, 214, 352, 428, 856, 1177, 1712, 2354, 3424, 4708, 9416, 18832, 37664, 4278349, 8556698, 17113396, 34226792, 47061839, 68453584, 94123678, 136907168, 188247356, 376494712, 457783343, 752989424, 915566686, 1505978848, 1831133372, 3662266744, 5035616773, 7324533488, 10071233546, 14649066976, 20142467092, 40284934184, 80569868368, 161139736736]

約数ペア:

[(1, 161139736736), (2, 80569868368), (4, 40284934184), (8, 20142467092), (11, 14649066976), (16, 10071233546), (22, 7324533488), (32, 5035616773), (44, 3662266744), (88, 1831133372), (107, 1505978848), (176, 915566686), (214, 752989424), (352, 457783343), (428, 376494712), (856, 188247356), (1177, 136907168), (1712, 94123678), (2354, 68453584), (3424, 47061839), (4708, 34226792), (9416, 17113396), (18832, 8556698), (37664, 4278349)]