151557075

素因数分解:

$3^4\times 5^2\times {\mathrm{74843}}^1$

素因数の和:74865

約数の個数: 30

約数和(自身を含む): 280739844

約数和(自身を除く): 129182769

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 74843, 224529, 374215, 673587, 1122645, 1871075, 2020761, 3367935, 5613225, 6062283, 10103805, 16839675, 30311415, 50519025, 151557075]

約数ペア:

[(1, 151557075), (3, 50519025), (5, 30311415), (9, 16839675), (15, 10103805), (25, 6062283), (27, 5613225), (45, 3367935), (75, 2020761), (81, 1871075), (135, 1122645), (225, 673587), (405, 374215), (675, 224529), (2025, 74843)]