138707454

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43867}}^1$

素因数の和:43920

約数の個数: 32

約数和(自身を含む): 303215616

約数和(自身を除く): 164508162

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 43867, 87734, 131601, 263202, 745739, 1359877, 1491478, 2237217, 2719754, 4079631, 4474434, 8159262, 23117909, 46235818, 69353727, 138707454]

約数ペア:

[(1, 138707454), (2, 69353727), (3, 46235818), (6, 23117909), (17, 8159262), (31, 4474434), (34, 4079631), (51, 2719754), (62, 2237217), (93, 1491478), (102, 1359877), (186, 745739), (527, 263202), (1054, 131601), (1581, 87734), (3162, 43867)]