156985071535

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{617}}^1\times {\mathrm{3853}}^1$

素因数の和:4803

約数の個数: 32

約数和(自身を含む): 193437994752

約数和(自身を除く): 36452923217

約数列:

[1, 5, 47, 235, 281, 617, 1405, 3085, 3853, 13207, 19265, 28999, 66035, 144995, 173377, 181091, 866885, 905455, 1082693, 2377301, 5413465, 8148719, 11886505, 40743595, 50886571, 111733147, 254432855, 558665735, 668021581, 3340107905, 31397014307, 156985071535]

約数ペア:

[(1, 156985071535), (5, 31397014307), (47, 3340107905), (235, 668021581), (281, 558665735), (617, 254432855), (1405, 111733147), (3085, 50886571), (3853, 40743595), (13207, 11886505), (19265, 8148719), (28999, 5413465), (66035, 2377301), (144995, 1082693), (173377, 905455), (181091, 866885)]