155417928

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{60521}}^1$

素因数の和:60637

約数の個数: 32

約数和(自身を含む): 392182560

約数和(自身を除く): 236764632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 60521, 121042, 181563, 242084, 363126, 484168, 726252, 1452504, 6475747, 12951494, 19427241, 25902988, 38854482, 51805976, 77708964, 155417928]

約数ペア:

[(1, 155417928), (2, 77708964), (3, 51805976), (4, 38854482), (6, 25902988), (8, 19427241), (12, 12951494), (24, 6475747), (107, 1452504), (214, 726252), (321, 484168), (428, 363126), (642, 242084), (856, 181563), (1284, 121042), (2568, 60521)]