156912668048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{914239}}^1$

素因数の和:914895

約数の個数: 40

約数和(自身を含む): 322412221440

約数和(自身を除く): 165499553392

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 631, 1262, 2524, 5048, 10096, 10727, 21454, 42908, 85816, 171632, 914239, 1828478, 3656956, 7313912, 14627824, 15542063, 31084126, 62168252, 124336504, 248673008, 576884809, 1153769618, 2307539236, 4615078472, 9230156944, 9807041753, 19614083506, 39228167012, 78456334024, 156912668048]

約数ペア:

[(1, 156912668048), (2, 78456334024), (4, 39228167012), (8, 19614083506), (16, 9807041753), (17, 9230156944), (34, 4615078472), (68, 2307539236), (136, 1153769618), (272, 576884809), (631, 248673008), (1262, 124336504), (2524, 62168252), (5048, 31084126), (10096, 15542063), (10727, 14627824), (21454, 7313912), (42908, 3656956), (85816, 1828478), (171632, 914239)]