145994562

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4153}}^1$

素因数の和:4205

約数の個数: 80

約数和(自身を含む): 386022912

約数和(自身を除く): 240028350

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 3906, 4153, 5022, 5859, 8306, 11718, 12459, 17577, 24918, 29071, 35154, 37377, 58142, 74754, 87213, 112131, 128743, 174426, 224262, 257486, 261639, 336393, 386229, 523278, 672786, 772458, 784917, 901201, 1158687, 1569834, 1802402, 2317374, 2354751, 2703603, 3476061, 4709502, 5407206, 6952122, 8110809, 10428183, 16221618, 20856366, 24332427, 48664854, 72997281, 145994562]

約数ペア:

[(1, 145994562), (2, 72997281), (3, 48664854), (6, 24332427), (7, 20856366), (9, 16221618), (14, 10428183), (18, 8110809), (21, 6952122), (27, 5407206), (31, 4709502), (42, 3476061), (54, 2703603), (62, 2354751), (63, 2317374), (81, 1802402), (93, 1569834), (126, 1158687), (162, 901201), (186, 784917), (189, 772458), (217, 672786), (279, 523278), (378, 386229), (434, 336393), (558, 261639), (567, 257486), (651, 224262), (837, 174426), (1134, 128743), (1302, 112131), (1674, 87213), (1953, 74754), (2511, 58142), (3906, 37377), (4153, 35154), (5022, 29071), (5859, 24918), (8306, 17577), (11718, 12459)]