156652905

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 254983680

約数和(自身を除く): 98330775

約数列:

[1, 3, 5, 15, 89, 267, 271, 433, 445, 813, 1299, 1335, 1355, 2165, 4065, 6495, 24119, 38537, 72357, 115611, 117343, 120595, 192685, 352029, 361785, 578055, 586715, 1760145, 10443527, 31330581, 52217635, 156652905]

約数ペア:

[(1, 156652905), (3, 52217635), (5, 31330581), (15, 10443527), (89, 1760145), (267, 586715), (271, 578055), (433, 361785), (445, 352029), (813, 192685), (1299, 120595), (1335, 117343), (1355, 115611), (2165, 72357), (4065, 38537), (6495, 24119)]