153897216

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18217}}^1$

素因数の和:18247

約数の個数: 72

約数和(自身を含む): 446851104

約数和(自身を除く): 292953888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 18217, 36434, 54651, 72868, 109302, 145736, 200387, 218604, 291472, 400774, 437208, 582944, 601161, 801548, 874416, 1165888, 1202322, 1603096, 1748832, 2331776, 2404644, 3206192, 3497664, 4663552, 4809288, 6412384, 6995328, 9618576, 12824768, 13990656, 19237152, 25649536, 38474304, 51299072, 76948608, 153897216]

約数ペア:

[(1, 153897216), (2, 76948608), (3, 51299072), (4, 38474304), (6, 25649536), (8, 19237152), (11, 13990656), (12, 12824768), (16, 9618576), (22, 6995328), (24, 6412384), (32, 4809288), (33, 4663552), (44, 3497664), (48, 3206192), (64, 2404644), (66, 2331776), (88, 1748832), (96, 1603096), (128, 1202322), (132, 1165888), (176, 874416), (192, 801548), (256, 601161), (264, 582944), (352, 437208), (384, 400774), (528, 291472), (704, 218604), (768, 200387), (1056, 145736), (1408, 109302), (2112, 72868), (2816, 54651), (4224, 36434), (8448, 18217)]