157023672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1087}}^1$

素因数の和:1572

約数の個数: 64

約数和(自身を含む): 424058880

約数和(自身を除く): 267035208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 463, 926, 1087, 1389, 1852, 2174, 2778, 3261, 3704, 4348, 5556, 6019, 6522, 8696, 11112, 12038, 13044, 14131, 18057, 24076, 26088, 28262, 36114, 42393, 48152, 56524, 72228, 84786, 113048, 144456, 169572, 339144, 503281, 1006562, 1509843, 2013124, 3019686, 4026248, 6039372, 6542653, 12078744, 13085306, 19627959, 26170612, 39255918, 52341224, 78511836, 157023672]

約数ペア:

[(1, 157023672), (2, 78511836), (3, 52341224), (4, 39255918), (6, 26170612), (8, 19627959), (12, 13085306), (13, 12078744), (24, 6542653), (26, 6039372), (39, 4026248), (52, 3019686), (78, 2013124), (104, 1509843), (156, 1006562), (312, 503281), (463, 339144), (926, 169572), (1087, 144456), (1389, 113048), (1852, 84786), (2174, 72228), (2778, 56524), (3261, 48152), (3704, 42393), (4348, 36114), (5556, 28262), (6019, 26088), (6522, 24076), (8696, 18057), (11112, 14131), (12038, 13044)]