161533152

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{50989}}^1$

素因数の和:51016

約数の個数: 72

約数和(自身を含む): 501129720

約数和(自身を除く): 339596568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 50989, 101978, 152967, 203956, 305934, 407912, 458901, 560879, 611868, 815824, 917802, 1121758, 1223736, 1631648, 1682637, 1835604, 2243516, 2447472, 3365274, 3671208, 4487032, 4894944, 5047911, 6730548, 7342416, 8974064, 10095822, 13461096, 14684832, 17948128, 20191644, 26922192, 40383288, 53844384, 80766576, 161533152]

約数ペア:

[(1, 161533152), (2, 80766576), (3, 53844384), (4, 40383288), (6, 26922192), (8, 20191644), (9, 17948128), (11, 14684832), (12, 13461096), (16, 10095822), (18, 8974064), (22, 7342416), (24, 6730548), (32, 5047911), (33, 4894944), (36, 4487032), (44, 3671208), (48, 3365274), (66, 2447472), (72, 2243516), (88, 1835604), (96, 1682637), (99, 1631648), (132, 1223736), (144, 1121758), (176, 917802), (198, 815824), (264, 611868), (288, 560879), (352, 458901), (396, 407912), (528, 305934), (792, 203956), (1056, 152967), (1584, 101978), (3168, 50989)]