143725536

素因数分解:

$2^5\times 3^3\times {\mathrm{166349}}^1$

素因数の和:166368

約数の個数: 48

約数和(自身を含む): 419202000

約数和(自身を除く): 275476464

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, 166349, 332698, 499047, 665396, 998094, 1330792, 1497141, 1996188, 2661584, 2994282, 3992376, 4491423, 5323168, 5988564, 7984752, 8982846, 11977128, 15969504, 17965692, 23954256, 35931384, 47908512, 71862768, 143725536]

約数ペア:

[(1, 143725536), (2, 71862768), (3, 47908512), (4, 35931384), (6, 23954256), (8, 17965692), (9, 15969504), (12, 11977128), (16, 8982846), (18, 7984752), (24, 5988564), (27, 5323168), (32, 4491423), (36, 3992376), (48, 2994282), (54, 2661584), (72, 1996188), (96, 1497141), (108, 1330792), (144, 998094), (216, 665396), (288, 499047), (432, 332698), (864, 166349)]