156938286674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1\times {\mathrm{146539}}^1$

素因数の和:148994

約数の個数: 32

約数和(自身を含む): 268540997760

約数和(自身を除く): 111602711086

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2423, 4846, 31499, 41191, 62998, 82382, 146539, 293078, 535483, 1070966, 1905007, 2491163, 3810014, 4982326, 32385119, 64770238, 355063997, 710127994, 4615831961, 6036087949, 9231663922, 12072175898, 78469143337, 156938286674]

約数ペア:

[(1, 156938286674), (2, 78469143337), (13, 12072175898), (17, 9231663922), (26, 6036087949), (34, 4615831961), (221, 710127994), (442, 355063997), (2423, 64770238), (4846, 32385119), (31499, 4982326), (41191, 3810014), (62998, 2491163), (82382, 1905007), (146539, 1070966), (293078, 535483)]