156901973412

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{653203}}^1$

素因数の和:653788

約数の個数: 48

約数和(自身を含む): 376694908352

約数和(自身を除く): 219792934940

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 541, 1082, 1623, 2164, 3246, 6492, 20017, 40034, 60051, 80068, 120102, 240204, 653203, 1306406, 1959609, 2612812, 3919218, 7838436, 24168511, 48337022, 72505533, 96674044, 145011066, 290022132, 353382823, 706765646, 1060148469, 1413531292, 2120296938, 4240593876, 13075164451, 26150328902, 39225493353, 52300657804, 78450986706, 156901973412]

約数ペア:

[(1, 156901973412), (2, 78450986706), (3, 52300657804), (4, 39225493353), (6, 26150328902), (12, 13075164451), (37, 4240593876), (74, 2120296938), (111, 1413531292), (148, 1060148469), (222, 706765646), (444, 353382823), (541, 290022132), (1082, 145011066), (1623, 96674044), (2164, 72505533), (3246, 48337022), (6492, 24168511), (20017, 7838436), (40034, 3919218), (60051, 2612812), (80068, 1959609), (120102, 1306406), (240204, 653203)]