15125368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{659}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 30096000

約数和(自身を除く): 14970632

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 659, 1208, 1318, 2636, 2869, 5272, 5738, 11476, 12521, 22952, 25042, 50084, 99509, 100168, 199018, 398036, 796072, 1890671, 3781342, 7562684, 15125368]

約数ペア:

[(1, 15125368), (2, 7562684), (4, 3781342), (8, 1890671), (19, 796072), (38, 398036), (76, 199018), (151, 100168), (152, 99509), (302, 50084), (604, 25042), (659, 22952), (1208, 12521), (1318, 11476), (2636, 5738), (2869, 5272)]