156941197918

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{97}}^2\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 242451316800

約数和(自身を除く): 85510118882

約数列:

[1, 2, 79, 97, 158, 194, 229, 458, 461, 922, 7663, 9409, 15326, 18091, 18818, 22213, 36182, 36419, 44426, 44717, 72838, 89434, 105569, 211138, 743311, 1486622, 1754827, 2154661, 3509654, 3532643, 4309322, 4337549, 7065286, 8339951, 8675098, 10240193, 16679902, 20480386, 170218219, 340436438, 342666371, 685332742, 808975247, 993298721, 1617950494, 1986597442, 78470598959, 156941197918]

約数ペア:

[(1, 156941197918), (2, 78470598959), (79, 1986597442), (97, 1617950494), (158, 993298721), (194, 808975247), (229, 685332742), (458, 342666371), (461, 340436438), (922, 170218219), (7663, 20480386), (9409, 16679902), (15326, 10240193), (18091, 8675098), (18818, 8339951), (22213, 7065286), (36182, 4337549), (36419, 4309322), (44426, 3532643), (44717, 3509654), (72838, 2154661), (89434, 1754827), (105569, 1486622), (211138, 743311)]