156980213985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{65002159}}^1$

素因数の和:65002197

約数の個数: 32

約数和(自身を含む): 299529953280

約数和(自身を除く): 142549739295

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 65002159, 195006477, 325010795, 455015113, 975032385, 1365045339, 1495049657, 2275075565, 4485148971, 6825226695, 7475248285, 10465347599, 22425744855, 31396042797, 52326737995, 156980213985]

約数ペア:

[(1, 156980213985), (3, 52326737995), (5, 31396042797), (7, 22425744855), (15, 10465347599), (21, 7475248285), (23, 6825226695), (35, 4485148971), (69, 2275075565), (105, 1495049657), (115, 1365045339), (161, 975032385), (345, 455015113), (483, 325010795), (805, 195006477), (2415, 65002159)]