161468592

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90917}}^1$

素因数の和:90965

約数の個数: 40

約数和(自身を含む): 428405616

約数和(自身を除く): 266937024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 90917, 181834, 272751, 363668, 545502, 727336, 1091004, 1454672, 2182008, 3363929, 4364016, 6727858, 10091787, 13455716, 20183574, 26911432, 40367148, 53822864, 80734296, 161468592]

約数ペア:

[(1, 161468592), (2, 80734296), (3, 53822864), (4, 40367148), (6, 26911432), (8, 20183574), (12, 13455716), (16, 10091787), (24, 6727858), (37, 4364016), (48, 3363929), (74, 2182008), (111, 1454672), (148, 1091004), (222, 727336), (296, 545502), (444, 363668), (592, 272751), (888, 181834), (1776, 90917)]