161618472

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{33503}}^1$

素因数の和:33582

約数の個数: 48

約数和(自身を含む): 444263040

約数和(自身を除く): 282644568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 33503, 67006, 100509, 134012, 201018, 268024, 301527, 402036, 603054, 804072, 1206108, 2244701, 2412216, 4489402, 6734103, 8978804, 13468206, 17957608, 20202309, 26936412, 40404618, 53872824, 80809236, 161618472]

約数ペア:

[(1, 161618472), (2, 80809236), (3, 53872824), (4, 40404618), (6, 26936412), (8, 20202309), (9, 17957608), (12, 13468206), (18, 8978804), (24, 6734103), (36, 4489402), (67, 2412216), (72, 2244701), (134, 1206108), (201, 804072), (268, 603054), (402, 402036), (536, 301527), (603, 268024), (804, 201018), (1206, 134012), (1608, 100509), (2412, 67006), (4824, 33503)]