83155695

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4919}}^1$

素因数の和:4964

約数の個数: 48

約数和(自身を含む): 161533440

約数和(自身を除く): 78377745

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 345, 483, 735, 805, 1127, 2415, 3381, 4919, 5635, 14757, 16905, 24595, 34433, 73785, 103299, 113137, 172165, 241031, 339411, 516495, 565685, 723093, 791959, 1205155, 1697055, 2375877, 3615465, 3959795, 5543713, 11879385, 16631139, 27718565, 83155695]

約数ペア:

[(1, 83155695), (3, 27718565), (5, 16631139), (7, 11879385), (15, 5543713), (21, 3959795), (23, 3615465), (35, 2375877), (49, 1697055), (69, 1205155), (105, 791959), (115, 723093), (147, 565685), (161, 516495), (245, 339411), (345, 241031), (483, 172165), (735, 113137), (805, 103299), (1127, 73785), (2415, 34433), (3381, 24595), (4919, 16905), (5635, 14757)]