151833892

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 311592960

約数和(自身を除く): 159759068

約数列:

[1, 2, 4, 7, 14, 28, 79, 83, 158, 166, 316, 332, 553, 581, 827, 1106, 1162, 1654, 2212, 2324, 3308, 5789, 6557, 11578, 13114, 23156, 26228, 45899, 65333, 68641, 91798, 130666, 137282, 183596, 261332, 274564, 457331, 480487, 914662, 960974, 1829324, 1921948, 5422639, 10845278, 21690556, 37958473, 75916946, 151833892]

約数ペア:

[(1, 151833892), (2, 75916946), (4, 37958473), (7, 21690556), (14, 10845278), (28, 5422639), (79, 1921948), (83, 1829324), (158, 960974), (166, 914662), (316, 480487), (332, 457331), (553, 274564), (581, 261332), (827, 183596), (1106, 137282), (1162, 130666), (1654, 91798), (2212, 68641), (2324, 65333), (3308, 45899), (5789, 26228), (6557, 23156), (11578, 13114)]