180532134

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1091}}^1$

素因数の和:1445

約数の個数: 48

約数和(自身を含む): 406289520

約数和(自身を除く): 225757386

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 317, 522, 634, 951, 1091, 1902, 2182, 2853, 3273, 5706, 6546, 9193, 9819, 18386, 19638, 27579, 31639, 55158, 63278, 82737, 94917, 165474, 189834, 284751, 345847, 569502, 691694, 1037541, 2075082, 3112623, 6225246, 10029563, 20059126, 30088689, 60177378, 90266067, 180532134]

約数ペア:

[(1, 180532134), (2, 90266067), (3, 60177378), (6, 30088689), (9, 20059126), (18, 10029563), (29, 6225246), (58, 3112623), (87, 2075082), (174, 1037541), (261, 691694), (317, 569502), (522, 345847), (634, 284751), (951, 189834), (1091, 165474), (1902, 94917), (2182, 82737), (2853, 63278), (3273, 55158), (5706, 31639), (6546, 27579), (9193, 19638), (9819, 18386)]