157041012440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23230919}}^1$

素因数の和:23230956

約数の個数: 48

約数和(自身を含む): 382613252400

約数和(自身を除く): 225572239960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 23230919, 46461838, 92923676, 116154595, 185847352, 232309190, 302001947, 464618380, 604003894, 929236760, 1208007788, 1510009735, 2416015576, 3020019470, 3926025311, 6040038940, 7852050622, 12080077880, 15704101244, 19630126555, 31408202488, 39260253110, 78520506220, 157041012440]

約数ペア:

[(1, 157041012440), (2, 78520506220), (4, 39260253110), (5, 31408202488), (8, 19630126555), (10, 15704101244), (13, 12080077880), (20, 7852050622), (26, 6040038940), (40, 3926025311), (52, 3020019470), (65, 2416015576), (104, 1510009735), (130, 1208007788), (169, 929236760), (260, 604003894), (338, 464618380), (520, 302001947), (676, 232309190), (845, 185847352), (1352, 116154595), (1690, 92923676), (3380, 46461838), (6760, 23230919)]