16149810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 42249600

約数和(自身を除く): 26099790

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 977, 1102, 1653, 1954, 2755, 2931, 3306, 4885, 5510, 5862, 8265, 9770, 14655, 16530, 18563, 28333, 29310, 37126, 55689, 56666, 84999, 92815, 111378, 141665, 169998, 185630, 278445, 283330, 424995, 538327, 556890, 849990, 1076654, 1614981, 2691635, 3229962, 5383270, 8074905, 16149810]

約数ペア:

[(1, 16149810), (2, 8074905), (3, 5383270), (5, 3229962), (6, 2691635), (10, 1614981), (15, 1076654), (19, 849990), (29, 556890), (30, 538327), (38, 424995), (57, 283330), (58, 278445), (87, 185630), (95, 169998), (114, 141665), (145, 111378), (174, 92815), (190, 84999), (285, 56666), (290, 55689), (435, 37126), (551, 29310), (570, 28333), (870, 18563), (977, 16530), (1102, 14655), (1653, 9770), (1954, 8265), (2755, 5862), (2931, 5510), (3306, 4885)]