147951072

素因数分解:

$2^5\times 3^2\times {\mathrm{513719}}^1$

素因数の和:513735

約数の個数: 36

約数和(自身を含む): 420736680

約数和(自身を除く): 272785608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 513719, 1027438, 1541157, 2054876, 3082314, 4109752, 4623471, 6164628, 8219504, 9246942, 12329256, 16439008, 18493884, 24658512, 36987768, 49317024, 73975536, 147951072]

約数ペア:

[(1, 147951072), (2, 73975536), (3, 49317024), (4, 36987768), (6, 24658512), (8, 18493884), (9, 16439008), (12, 12329256), (16, 9246942), (18, 8219504), (24, 6164628), (32, 4623471), (36, 4109752), (48, 3082314), (72, 2054876), (96, 1541157), (144, 1027438), (288, 513719)]