156912213055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{87557}}^1$

素因数の和:88003

約数の個数: 32

約数和(自身を含む): 205936416000

約数和(自身を除く): 49024202945

約数列:

[1, 5, 13, 65, 79, 349, 395, 1027, 1745, 4537, 5135, 22685, 27571, 87557, 137855, 358423, 437785, 1138241, 1792115, 5691205, 6917003, 30557393, 34585015, 89921039, 152786965, 397246109, 449605195, 1986230545, 2414034047, 12070170235, 31382442611, 156912213055]

約数ペア:

[(1, 156912213055), (5, 31382442611), (13, 12070170235), (65, 2414034047), (79, 1986230545), (349, 449605195), (395, 397246109), (1027, 152786965), (1745, 89921039), (4537, 34585015), (5135, 30557393), (22685, 6917003), (27571, 5691205), (87557, 1792115), (137855, 1138241), (358423, 437785)]