146415570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{697217}}^1$

素因数の和:697234

約数の個数: 32

約数和(自身を含む): 401597568

約数和(自身を除く): 255181998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 697217, 1394434, 2091651, 3486085, 4183302, 4880519, 6972170, 9761038, 10458255, 14641557, 20916510, 24402595, 29283114, 48805190, 73207785, 146415570]

約数ペア:

[(1, 146415570), (2, 73207785), (3, 48805190), (5, 29283114), (6, 24402595), (7, 20916510), (10, 14641557), (14, 10458255), (15, 9761038), (21, 6972170), (30, 4880519), (35, 4183302), (42, 3486085), (70, 2091651), (105, 1394434), (210, 697217)]