155532065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3433}}^1$

素因数の和:3509

約数の個数: 32

約数和(自身を含む): 218072736

約数和(自身を除く): 62540671

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 533, 697, 1105, 2665, 3433, 3485, 9061, 17165, 44629, 45305, 58361, 140753, 223145, 291805, 703765, 758693, 1829789, 2392801, 3793465, 9148945, 11964005, 31106413, 155532065]

約数ペア:

[(1, 155532065), (5, 31106413), (13, 11964005), (17, 9148945), (41, 3793465), (65, 2392801), (85, 1829789), (205, 758693), (221, 703765), (533, 291805), (697, 223145), (1105, 140753), (2665, 58361), (3433, 45305), (3485, 44629), (9061, 17165)]