152476880

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{7247}}^1$

素因数の和:7523

約数の個数: 40

約数和(自身を含む): 355905792

約数和(自身を除く): 203428912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 526, 1052, 1315, 2104, 2630, 4208, 5260, 7247, 10520, 14494, 21040, 28988, 36235, 57976, 72470, 115952, 144940, 289880, 579760, 1905961, 3811922, 7623844, 9529805, 15247688, 19059610, 30495376, 38119220, 76238440, 152476880]

約数ペア:

[(1, 152476880), (2, 76238440), (4, 38119220), (5, 30495376), (8, 19059610), (10, 15247688), (16, 9529805), (20, 7623844), (40, 3811922), (80, 1905961), (263, 579760), (526, 289880), (1052, 144940), (1315, 115952), (2104, 72470), (2630, 57976), (4208, 36235), (5260, 28988), (7247, 21040), (10520, 14494)]