156738061426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{234131}}^1$

素因数の和:234454

約数の個数: 32

約数和(自身を含む): 251738726400

約数和(自身を除く): 95000664974

約数列:

[1, 2, 19, 38, 79, 158, 223, 446, 1501, 3002, 4237, 8474, 17617, 35234, 234131, 334723, 468262, 669446, 4448489, 8896978, 18496349, 36992698, 52211213, 104422426, 351430631, 702861262, 992013047, 1984026094, 4124685827, 8249371654, 78369030713, 156738061426]

約数ペア:

[(1, 156738061426), (2, 78369030713), (19, 8249371654), (38, 4124685827), (79, 1984026094), (158, 992013047), (223, 702861262), (446, 351430631), (1501, 104422426), (3002, 52211213), (4237, 36992698), (8474, 18496349), (17617, 8896978), (35234, 4448489), (234131, 669446), (334723, 468262)]