151104880

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{23909}}^1$

素因数の和:24001

約数の個数: 40

約数和(自身を含む): 355780800

約数和(自身を除く): 204675920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 6320, 23909, 47818, 95636, 119545, 191272, 239090, 382544, 478180, 956360, 1888811, 1912720, 3777622, 7555244, 9444055, 15110488, 18888110, 30220976, 37776220, 75552440, 151104880]

約数ペア:

[(1, 151104880), (2, 75552440), (4, 37776220), (5, 30220976), (8, 18888110), (10, 15110488), (16, 9444055), (20, 7555244), (40, 3777622), (79, 1912720), (80, 1888811), (158, 956360), (316, 478180), (395, 382544), (632, 239090), (790, 191272), (1264, 119545), (1580, 95636), (3160, 47818), (6320, 23909)]