144559604

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{17989}}^1$

素因数の和:18048

約数の個数: 36

約数和(自身を含む): 301476420

約数和(自身を除く): 156916816

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 17989, 35978, 71956, 125923, 251846, 503692, 737549, 881461, 1475098, 1762922, 2950196, 3525844, 5162843, 10325686, 20651372, 36139901, 72279802, 144559604]

約数ペア:

[(1, 144559604), (2, 72279802), (4, 36139901), (7, 20651372), (14, 10325686), (28, 5162843), (41, 3525844), (49, 2950196), (82, 1762922), (98, 1475098), (164, 881461), (196, 737549), (287, 503692), (574, 251846), (1148, 125923), (2009, 71956), (4018, 35978), (8036, 17989)]