131559768

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{12959}}^1$

素因数の和:13021

約数の個数: 64

約数和(自身を含む): 373248000

約数和(自身を除く): 241688232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 12959, 25918, 38877, 51836, 77754, 103672, 116631, 155508, 233262, 311016, 349893, 466524, 609073, 699786, 933048, 1218146, 1399572, 1827219, 2436292, 2799144, 3654438, 4872584, 5481657, 7308876, 10963314, 14617752, 16444971, 21926628, 32889942, 43853256, 65779884, 131559768]

約数ペア:

[(1, 131559768), (2, 65779884), (3, 43853256), (4, 32889942), (6, 21926628), (8, 16444971), (9, 14617752), (12, 10963314), (18, 7308876), (24, 5481657), (27, 4872584), (36, 3654438), (47, 2799144), (54, 2436292), (72, 1827219), (94, 1399572), (108, 1218146), (141, 933048), (188, 699786), (216, 609073), (282, 466524), (376, 349893), (423, 311016), (564, 233262), (846, 155508), (1128, 116631), (1269, 103672), (1692, 77754), (2538, 51836), (3384, 38877), (5076, 25918), (10152, 12959)]