156607908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2137}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 379298304

約数和(自身を除く): 222690396

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 197, 372, 394, 591, 788, 1182, 2137, 2364, 4274, 6107, 6411, 8548, 12214, 12822, 18321, 24428, 25644, 36642, 66247, 73284, 132494, 198741, 264988, 397482, 420989, 794964, 841978, 1262967, 1683956, 2525934, 5051868, 13050659, 26101318, 39151977, 52202636, 78303954, 156607908]

約数ペア:

[(1, 156607908), (2, 78303954), (3, 52202636), (4, 39151977), (6, 26101318), (12, 13050659), (31, 5051868), (62, 2525934), (93, 1683956), (124, 1262967), (186, 841978), (197, 794964), (372, 420989), (394, 397482), (591, 264988), (788, 198741), (1182, 132494), (2137, 73284), (2364, 66247), (4274, 36642), (6107, 25644), (6411, 24428), (8548, 18321), (12214, 12822)]