156986247564

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{977}}^1\times {\mathrm{39499}}^1$

素因数の和:40599

約数の個数: 72

約数和(自身を含む): 400757994000

約数和(自身を除く): 243771746436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 977, 1017, 1356, 1954, 2034, 2931, 3908, 4068, 5862, 8793, 11724, 17586, 35172, 39499, 78998, 110401, 118497, 157996, 220802, 236994, 331203, 355491, 441604, 473988, 662406, 710982, 993609, 1324812, 1421964, 1987218, 3974436, 4463387, 8926774, 13390161, 17853548, 26780322, 38590523, 40170483, 53560644, 77181046, 80340966, 115771569, 154362092, 160681932, 231543138, 347314707, 463086276, 694629414, 1389258828, 4360729099, 8721458198, 13082187297, 17442916396, 26164374594, 39246561891, 52328749188, 78493123782, 156986247564]

約数ペア:

[(1, 156986247564), (2, 78493123782), (3, 52328749188), (4, 39246561891), (6, 26164374594), (9, 17442916396), (12, 13082187297), (18, 8721458198), (36, 4360729099), (113, 1389258828), (226, 694629414), (339, 463086276), (452, 347314707), (678, 231543138), (977, 160681932), (1017, 154362092), (1356, 115771569), (1954, 80340966), (2034, 77181046), (2931, 53560644), (3908, 40170483), (4068, 38590523), (5862, 26780322), (8793, 17853548), (11724, 13390161), (17586, 8926774), (35172, 4463387), (39499, 3974436), (78998, 1987218), (110401, 1421964), (118497, 1324812), (157996, 993609), (220802, 710982), (236994, 662406), (331203, 473988), (355491, 441604)]