150493784

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 338480640

約数和(自身を除く): 187986856

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 331, 353, 644, 662, 706, 1288, 1324, 1412, 2317, 2471, 2648, 2824, 4634, 4942, 7613, 8119, 9268, 9884, 15226, 16238, 18536, 19768, 30452, 32476, 53291, 56833, 60904, 64952, 106582, 113666, 116843, 213164, 227332, 233686, 426328, 454664, 467372, 817901, 934744, 1635802, 2687389, 3271604, 5374778, 6543208, 10749556, 18811723, 21499112, 37623446, 75246892, 150493784]

約数ペア:

[(1, 150493784), (2, 75246892), (4, 37623446), (7, 21499112), (8, 18811723), (14, 10749556), (23, 6543208), (28, 5374778), (46, 3271604), (56, 2687389), (92, 1635802), (161, 934744), (184, 817901), (322, 467372), (331, 454664), (353, 426328), (644, 233686), (662, 227332), (706, 213164), (1288, 116843), (1324, 113666), (1412, 106582), (2317, 64952), (2471, 60904), (2648, 56833), (2824, 53291), (4634, 32476), (4942, 30452), (7613, 19768), (8119, 18536), (9268, 16238), (9884, 15226)]