153451130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{24631}}^1$

素因数の和:24734

約数の個数: 32

約数和(自身を含む): 319230720

約数和(自身を除く): 165779590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 24631, 49262, 123155, 172417, 246310, 344834, 862085, 1724170, 2192159, 4384318, 10960795, 15345113, 21921590, 30690226, 76725565, 153451130]

約数ペア:

[(1, 153451130), (2, 76725565), (5, 30690226), (7, 21921590), (10, 15345113), (14, 10960795), (35, 4384318), (70, 2192159), (89, 1724170), (178, 862085), (445, 344834), (623, 246310), (890, 172417), (1246, 123155), (3115, 49262), (6230, 24631)]