16493730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 43600896

約数和(自身を除く): 27107166

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 151, 165, 302, 330, 331, 453, 662, 755, 906, 993, 1510, 1655, 1661, 1986, 2265, 3310, 3322, 3641, 4530, 4965, 4983, 7282, 8305, 9930, 9966, 10923, 16610, 18205, 21846, 24915, 36410, 49830, 49981, 54615, 99962, 109230, 149943, 249905, 299886, 499810, 549791, 749715, 1099582, 1499430, 1649373, 2748955, 3298746, 5497910, 8246865, 16493730]

約数ペア:

[(1, 16493730), (2, 8246865), (3, 5497910), (5, 3298746), (6, 2748955), (10, 1649373), (11, 1499430), (15, 1099582), (22, 749715), (30, 549791), (33, 499810), (55, 299886), (66, 249905), (110, 149943), (151, 109230), (165, 99962), (302, 54615), (330, 49981), (331, 49830), (453, 36410), (662, 24915), (755, 21846), (906, 18205), (993, 16610), (1510, 10923), (1655, 9966), (1661, 9930), (1986, 8305), (2265, 7282), (3310, 4983), (3322, 4965), (3641, 4530)]