157095008

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11497}}^1$

素因数の和:11575

約数の個数: 48

約数和(自身を含む): 359289504

約数和(自身を除く): 202194496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 11497, 13664, 22994, 45988, 80479, 91976, 160958, 183952, 321916, 367904, 643832, 701317, 1287664, 1402634, 2575328, 2805268, 4909219, 5610536, 9818438, 11221072, 19636876, 22442144, 39273752, 78547504, 157095008]

約数ペア:

[(1, 157095008), (2, 78547504), (4, 39273752), (7, 22442144), (8, 19636876), (14, 11221072), (16, 9818438), (28, 5610536), (32, 4909219), (56, 2805268), (61, 2575328), (112, 1402634), (122, 1287664), (224, 701317), (244, 643832), (427, 367904), (488, 321916), (854, 183952), (976, 160958), (1708, 91976), (1952, 80479), (3416, 45988), (6832, 22994), (11497, 13664)]