156720942441

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1\times {\mathrm{90011}}^1$

素因数の和:91006

約数の個数: 48

約数和(自身を含む): 267918917760

約数和(自身を除く): 111197975319

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 953, 1827, 2859, 6671, 8577, 20013, 27637, 60039, 82911, 90011, 193459, 248733, 270033, 580377, 630077, 810099, 1741131, 1890231, 2610319, 5670693, 7830957, 18272233, 23492871, 54816699, 85780483, 164450097, 257341449, 600463381, 772024347, 1801390143, 2487634007, 5404170429, 7462902021, 17413438049, 22388706063, 52240314147, 156720942441]

約数ペア:

[(1, 156720942441), (3, 52240314147), (7, 22388706063), (9, 17413438049), (21, 7462902021), (29, 5404170429), (63, 2487634007), (87, 1801390143), (203, 772024347), (261, 600463381), (609, 257341449), (953, 164450097), (1827, 85780483), (2859, 54816699), (6671, 23492871), (8577, 18272233), (20013, 7830957), (27637, 5670693), (60039, 2610319), (82911, 1890231), (90011, 1741131), (193459, 810099), (248733, 630077), (270033, 580377)]