147829144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{4133}}^1$

素因数の和:4419

約数の個数: 32

約数和(自身を含む): 294671520

約数和(自身を除く): 146842376

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 263, 526, 1052, 2104, 4133, 4471, 8266, 8942, 16532, 17884, 33064, 35768, 70261, 140522, 281044, 562088, 1086979, 2173958, 4347916, 8695832, 18478643, 36957286, 73914572, 147829144]

約数ペア:

[(1, 147829144), (2, 73914572), (4, 36957286), (8, 18478643), (17, 8695832), (34, 4347916), (68, 2173958), (136, 1086979), (263, 562088), (526, 281044), (1052, 140522), (2104, 70261), (4133, 35768), (4471, 33064), (8266, 17884), (8942, 16532)]