162545145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53381}}^1$

素因数の和:53425

約数の個数: 32

約数和(自身を含む): 307480320

約数和(自身を除く): 144935175

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 53381, 160143, 266905, 373667, 800715, 1121001, 1548049, 1868335, 4644147, 5605005, 7740245, 10836343, 23220735, 32509029, 54181715, 162545145]

約数ペア:

[(1, 162545145), (3, 54181715), (5, 32509029), (7, 23220735), (15, 10836343), (21, 7740245), (29, 5605005), (35, 4644147), (87, 1868335), (105, 1548049), (145, 1121001), (203, 800715), (435, 373667), (609, 266905), (1015, 160143), (3045, 53381)]