156723934448

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{631259}}^1$

素因数の和:631589

約数の個数: 40

約数和(自身を含む): 309973910400

約数和(自身を除く): 153249975952

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 263, 472, 526, 944, 1052, 2104, 4208, 15517, 31034, 62068, 124136, 248272, 631259, 1262518, 2525036, 5050072, 10100144, 37244281, 74488562, 148977124, 166021117, 297954248, 332042234, 595908496, 664084468, 1328168936, 2656337872, 9795245903, 19590491806, 39180983612, 78361967224, 156723934448]

約数ペア:

[(1, 156723934448), (2, 78361967224), (4, 39180983612), (8, 19590491806), (16, 9795245903), (59, 2656337872), (118, 1328168936), (236, 664084468), (263, 595908496), (472, 332042234), (526, 297954248), (944, 166021117), (1052, 148977124), (2104, 74488562), (4208, 37244281), (15517, 10100144), (31034, 5050072), (62068, 2525036), (124136, 1262518), (248272, 631259)]