201639839985

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1\times {\mathrm{101513}}^1$

素因数の和:102754

約数の個数: 48

約数和(自身を含む): 359259670224

約数和(自身を除く): 157619830239

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1193, 1665, 3579, 5965, 10737, 17895, 44141, 53685, 101513, 132423, 220705, 304539, 397269, 507565, 662115, 913617, 1522695, 1986345, 3755981, 4568085, 11267943, 18779905, 33803829, 56339715, 121105009, 169019145, 363315027, 605525045, 1089945081, 1816575135, 4480885333, 5449725405, 13442655999, 22404426665, 40327967997, 67213279995, 201639839985]

約数ペア:

[(1, 201639839985), (3, 67213279995), (5, 40327967997), (9, 22404426665), (15, 13442655999), (37, 5449725405), (45, 4480885333), (111, 1816575135), (185, 1089945081), (333, 605525045), (555, 363315027), (1193, 169019145), (1665, 121105009), (3579, 56339715), (5965, 33803829), (10737, 18779905), (17895, 11267943), (44141, 4568085), (53685, 3755981), (101513, 1986345), (132423, 1522695), (220705, 913617), (304539, 662115), (397269, 507565)]