155883072

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{21943}}^1$

素因数の和:21995

約数の個数: 56

約数和(自身を含む): 423606976

約数和(自身を除く): 267723904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 21943, 43886, 65829, 87772, 131658, 175544, 263316, 351088, 526632, 702176, 811891, 1053264, 1404352, 1623782, 2106528, 2435673, 3247564, 4213056, 4871346, 6495128, 9742692, 12990256, 19485384, 25980512, 38970768, 51961024, 77941536, 155883072]

約数ペア:

[(1, 155883072), (2, 77941536), (3, 51961024), (4, 38970768), (6, 25980512), (8, 19485384), (12, 12990256), (16, 9742692), (24, 6495128), (32, 4871346), (37, 4213056), (48, 3247564), (64, 2435673), (74, 2106528), (96, 1623782), (111, 1404352), (148, 1053264), (192, 811891), (222, 702176), (296, 526632), (444, 351088), (592, 263316), (888, 175544), (1184, 131658), (1776, 87772), (2368, 65829), (3552, 43886), (7104, 21943)]