137908974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{33851}}^1$

素因数の和:33960

約数の個数: 32

約数和(自身を含む): 318479616

約数和(自身を除く): 180570642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 33851, 67702, 101553, 203106, 236957, 473914, 710871, 1421742, 3283547, 6567094, 9850641, 19701282, 22984829, 45969658, 68954487, 137908974]

約数ペア:

[(1, 137908974), (2, 68954487), (3, 45969658), (6, 22984829), (7, 19701282), (14, 9850641), (21, 6567094), (42, 3283547), (97, 1421742), (194, 710871), (291, 473914), (582, 236957), (679, 203106), (1358, 101553), (2037, 67702), (4074, 33851)]