139486932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{298049}}^1$

素因数の和:298072

約数の個数: 36

約数和(自身を含む): 379715700

約数和(自身を除く): 240228768

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 298049, 596098, 894147, 1192196, 1788294, 2682441, 3576588, 3874637, 5364882, 7749274, 10729764, 11623911, 15498548, 23247822, 34871733, 46495644, 69743466, 139486932]

約数ペア:

[(1, 139486932), (2, 69743466), (3, 46495644), (4, 34871733), (6, 23247822), (9, 15498548), (12, 11623911), (13, 10729764), (18, 7749274), (26, 5364882), (36, 3874637), (39, 3576588), (52, 2682441), (78, 1788294), (117, 1192196), (156, 894147), (234, 596098), (468, 298049)]