145646352

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{34877}}^1$

素因数の和:34920

約数の個数: 60

約数和(自身を含む): 421675020

約数和(自身を除く): 276028668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 34877, 69754, 104631, 139508, 209262, 279016, 313893, 418524, 558032, 627786, 837048, 1011433, 1255572, 1674096, 2022866, 2511144, 3034299, 4045732, 5022288, 6068598, 8091464, 9102897, 12137196, 16182928, 18205794, 24274392, 36411588, 48548784, 72823176, 145646352]

約数ペア:

[(1, 145646352), (2, 72823176), (3, 48548784), (4, 36411588), (6, 24274392), (8, 18205794), (9, 16182928), (12, 12137196), (16, 9102897), (18, 8091464), (24, 6068598), (29, 5022288), (36, 4045732), (48, 3034299), (58, 2511144), (72, 2022866), (87, 1674096), (116, 1255572), (144, 1011433), (174, 837048), (232, 627786), (261, 558032), (348, 418524), (464, 313893), (522, 279016), (696, 209262), (1044, 139508), (1392, 104631), (2088, 69754), (4176, 34877)]