129573216

素因数分解:

$2^5\times 3^3\times {\mathrm{149969}}^1$

素因数の和:149988

約数の個数: 48

約数和(自身を含む): 377924400

約数和(自身を除く): 248351184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 149969, 299938, 449907, 599876, 899814, 1199752, 1349721, 1799628, 2399504, 2699442, 3599256, 4049163, 4799008, 5398884, 7198512, 8098326, 10797768, 14397024, 16196652, 21595536, 32393304, 43191072, 64786608, 129573216]

約数ペア:

[(1, 129573216), (2, 64786608), (3, 43191072), (4, 32393304), (6, 21595536), (8, 16196652), (9, 14397024), (12, 10797768), (16, 8098326), (18, 7198512), (24, 5398884), (27, 4799008), (32, 4049163), (36, 3599256), (48, 2699442), (54, 2399504), (72, 1799628), (96, 1349721), (108, 1199752), (144, 899814), (216, 599876), (288, 449907), (432, 299938), (864, 149969)]