156613590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{248593}}^1$

素因数の和:248613

約数の個数: 48

約数和(自身を含む): 465367968

約数和(自身を除く): 308754378

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 248593, 497186, 745779, 1242965, 1491558, 1740151, 2237337, 2485930, 3480302, 3728895, 4474674, 5220453, 7457790, 8700755, 10440906, 11186685, 15661359, 17401510, 22373370, 26102265, 31322718, 52204530, 78306795, 156613590]

約数ペア:

[(1, 156613590), (2, 78306795), (3, 52204530), (5, 31322718), (6, 26102265), (7, 22373370), (9, 17401510), (10, 15661359), (14, 11186685), (15, 10440906), (18, 8700755), (21, 7457790), (30, 5220453), (35, 4474674), (42, 3728895), (45, 3480302), (63, 2485930), (70, 2237337), (90, 1740151), (105, 1491558), (126, 1242965), (210, 745779), (315, 497186), (630, 248593)]