157256532

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{8933}}^1$

素因数の和:9109

約数の個数: 48

約数和(自身を含む): 410249280

約数和(自身を除く): 252992748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2934, 4401, 5868, 8802, 8933, 17604, 17866, 26799, 35732, 53598, 80397, 107196, 160794, 241191, 321588, 482382, 964764, 1456079, 2912158, 4368237, 5824316, 8736474, 13104711, 17472948, 26209422, 39314133, 52418844, 78628266, 157256532]

約数ペア:

[(1, 157256532), (2, 78628266), (3, 52418844), (4, 39314133), (6, 26209422), (9, 17472948), (12, 13104711), (18, 8736474), (27, 5824316), (36, 4368237), (54, 2912158), (108, 1456079), (163, 964764), (326, 482382), (489, 321588), (652, 241191), (978, 160794), (1467, 107196), (1956, 80397), (2934, 53598), (4401, 35732), (5868, 26799), (8802, 17866), (8933, 17604)]