151994870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{6299}}^1$

素因数の和:6452

約数の個数: 32

約数和(自身を含む): 290304000

約数和(自身を除く): 138309130

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4826, 6299, 12065, 12598, 24130, 31495, 62990, 119681, 239362, 598405, 799973, 1196810, 1599946, 3999865, 7999730, 15199487, 30398974, 75997435, 151994870]

約数ペア:

[(1, 151994870), (2, 75997435), (5, 30398974), (10, 15199487), (19, 7999730), (38, 3999865), (95, 1599946), (127, 1196810), (190, 799973), (254, 598405), (635, 239362), (1270, 119681), (2413, 62990), (4826, 31495), (6299, 24130), (12065, 12598)]