155550906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1234531}}^1$

素因数の和:1234546

約数の個数: 24

約数和(自身を含む): 385173984

約数和(自身を除く): 229623078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1234531, 2469062, 3703593, 7407186, 8641717, 11110779, 17283434, 22221558, 25925151, 51850302, 77775453, 155550906]

約数ペア:

[(1, 155550906), (2, 77775453), (3, 51850302), (6, 25925151), (7, 22221558), (9, 17283434), (14, 11110779), (18, 8641717), (21, 7407186), (42, 3703593), (63, 2469062), (126, 1234531)]