154313226

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2851}}^1$

素因数の和:2987

約数の個数: 48

約数和(自身を含む): 348811008

約数和(自身を除く): 194497782

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 558, 582, 873, 1746, 2851, 3007, 5702, 6014, 8553, 9021, 17106, 18042, 25659, 27063, 51318, 54126, 88381, 176762, 265143, 276547, 530286, 553094, 795429, 829641, 1590858, 1659282, 2488923, 4977846, 8572957, 17145914, 25718871, 51437742, 77156613, 154313226]

約数ペア:

[(1, 154313226), (2, 77156613), (3, 51437742), (6, 25718871), (9, 17145914), (18, 8572957), (31, 4977846), (62, 2488923), (93, 1659282), (97, 1590858), (186, 829641), (194, 795429), (279, 553094), (291, 530286), (558, 276547), (582, 265143), (873, 176762), (1746, 88381), (2851, 54126), (3007, 51318), (5702, 27063), (6014, 25659), (8553, 18042), (9021, 17106)]