137286972

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{123017}}^1$

素因数の和:123058

約数の個数: 36

約数和(自身を含む): 358228416

約数和(自身を除く): 220941444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 123017, 246034, 369051, 492068, 738102, 1107153, 1476204, 2214306, 3813527, 4428612, 7627054, 11440581, 15254108, 22881162, 34321743, 45762324, 68643486, 137286972]

約数ペア:

[(1, 137286972), (2, 68643486), (3, 45762324), (4, 34321743), (6, 22881162), (9, 15254108), (12, 11440581), (18, 7627054), (31, 4428612), (36, 3813527), (62, 2214306), (93, 1476204), (124, 1107153), (186, 738102), (279, 492068), (372, 369051), (558, 246034), (1116, 123017)]