149732498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 243601344

約数和(自身を除く): 93868846

約数列:

[1, 2, 17, 34, 83, 97, 166, 194, 547, 1094, 1411, 1649, 2822, 3298, 8051, 9299, 16102, 18598, 45401, 53059, 90802, 106118, 136867, 273734, 771817, 902003, 1543634, 1804006, 4403897, 8807794, 74866249, 149732498]

約数ペア:

[(1, 149732498), (2, 74866249), (17, 8807794), (34, 4403897), (83, 1804006), (97, 1543634), (166, 902003), (194, 771817), (547, 273734), (1094, 136867), (1411, 106118), (1649, 90802), (2822, 53059), (3298, 45401), (8051, 18598), (9299, 16102)]