162598150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22741}}^1$

素因数の和:22777

約数の個数: 48

約数和(自身を含む): 355321008

約数和(自身を除く): 192722858

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 22741, 45482, 113705, 227410, 250151, 295633, 500302, 568525, 591266, 1137050, 1250755, 1478165, 2501510, 2956330, 3251963, 6253775, 6503926, 7390825, 12507550, 14781650, 16259815, 32519630, 81299075, 162598150]

約数ペア:

[(1, 162598150), (2, 81299075), (5, 32519630), (10, 16259815), (11, 14781650), (13, 12507550), (22, 7390825), (25, 6503926), (26, 6253775), (50, 3251963), (55, 2956330), (65, 2501510), (110, 1478165), (130, 1250755), (143, 1137050), (275, 591266), (286, 568525), (325, 500302), (550, 295633), (650, 250151), (715, 227410), (1430, 113705), (3575, 45482), (7150, 22741)]