155111952

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{111431}}^1$

素因数の和:111471

約数の個数: 40

約数和(自身を含む): 414527040

約数和(自身を除く): 259415088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 111431, 222862, 334293, 445724, 668586, 891448, 1337172, 1782896, 2674344, 3231499, 5348688, 6462998, 9694497, 12925996, 19388994, 25851992, 38777988, 51703984, 77555976, 155111952]

約数ペア:

[(1, 155111952), (2, 77555976), (3, 51703984), (4, 38777988), (6, 25851992), (8, 19388994), (12, 12925996), (16, 9694497), (24, 6462998), (29, 5348688), (48, 3231499), (58, 2674344), (87, 1782896), (116, 1337172), (174, 891448), (232, 668586), (348, 445724), (464, 334293), (696, 222862), (1392, 111431)]