180561040185

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1\times {\mathrm{185057}}^1$

素因数の和:187337

約数の個数: 32

約数和(自身を含む): 298994509440

約数和(自身を除く): 118433469255

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 2243, 6729, 11215, 33645, 65047, 185057, 195141, 325235, 555171, 925285, 975705, 2775855, 5366653, 16099959, 26833265, 80499795, 415082851, 1245248553, 2075414255, 6226242765, 12037402679, 36112208037, 60187013395, 180561040185]

約数ペア:

[(1, 180561040185), (3, 60187013395), (5, 36112208037), (15, 12037402679), (29, 6226242765), (87, 2075414255), (145, 1245248553), (435, 415082851), (2243, 80499795), (6729, 26833265), (11215, 16099959), (33645, 5366653), (65047, 2775855), (185057, 975705), (195141, 925285), (325235, 555171)]