210384525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1429}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 377336960

約数和(自身を除く): 166952435

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 151, 195, 325, 453, 755, 975, 1429, 1963, 2265, 3775, 4287, 5889, 7145, 9815, 11325, 18577, 21435, 29445, 35725, 49075, 55731, 92885, 107175, 147225, 215779, 278655, 464425, 647337, 1078895, 1393275, 2805127, 3236685, 5394475, 8415381, 14025635, 16183425, 42076905, 70128175, 210384525]

約数ペア:

[(1, 210384525), (3, 70128175), (5, 42076905), (13, 16183425), (15, 14025635), (25, 8415381), (39, 5394475), (65, 3236685), (75, 2805127), (151, 1393275), (195, 1078895), (325, 647337), (453, 464425), (755, 278655), (975, 215779), (1429, 147225), (1963, 107175), (2265, 92885), (3775, 55731), (4287, 49075), (5889, 35725), (7145, 29445), (9815, 21435), (11325, 18577)]