151255600

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{6199}}^1$

素因数の和:6278

約数の個数: 60

約数和(自身を含む): 369408400

約数和(自身を除く): 218152800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 610, 976, 1220, 1525, 2440, 3050, 4880, 6100, 6199, 12200, 12398, 24400, 24796, 30995, 49592, 61990, 99184, 123980, 154975, 247960, 309950, 378139, 495920, 619900, 756278, 1239800, 1512556, 1890695, 2479600, 3025112, 3781390, 6050224, 7562780, 9453475, 15125560, 18906950, 30251120, 37813900, 75627800, 151255600]

約数ペア:

[(1, 151255600), (2, 75627800), (4, 37813900), (5, 30251120), (8, 18906950), (10, 15125560), (16, 9453475), (20, 7562780), (25, 6050224), (40, 3781390), (50, 3025112), (61, 2479600), (80, 1890695), (100, 1512556), (122, 1239800), (200, 756278), (244, 619900), (305, 495920), (400, 378139), (488, 309950), (610, 247960), (976, 154975), (1220, 123980), (1525, 99184), (2440, 61990), (3050, 49592), (4880, 30995), (6100, 24796), (6199, 24400), (12200, 12398)]