156729829942

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1065479}}^1$

素因数の和:1065593

約数の個数: 48

約数和(自身を含む): 291515328000

約数和(自身を除く): 134785498058

約数列:

[1, 2, 7, 14, 19, 38, 49, 79, 98, 133, 158, 266, 553, 931, 1106, 1501, 1862, 3002, 3871, 7742, 10507, 21014, 73549, 147098, 1065479, 2130958, 7458353, 14916706, 20244101, 40488202, 52208471, 84172841, 104416942, 141708707, 168345682, 283417414, 589209887, 991960949, 1178419774, 1599283979, 1983921898, 3198567958, 4124469209, 8248938418, 11194987853, 22389975706, 78364914971, 156729829942]

約数ペア:

[(1, 156729829942), (2, 78364914971), (7, 22389975706), (14, 11194987853), (19, 8248938418), (38, 4124469209), (49, 3198567958), (79, 1983921898), (98, 1599283979), (133, 1178419774), (158, 991960949), (266, 589209887), (553, 283417414), (931, 168345682), (1106, 141708707), (1501, 104416942), (1862, 84172841), (3002, 52208471), (3871, 40488202), (7742, 20244101), (10507, 14916706), (21014, 7458353), (73549, 2130958), (147098, 1065479)]