15671523855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1\times {\mathrm{3637}}^1$

素因数の和:4840

約数の個数: 64

約数和(自身を含む): 28456727040

約数和(自身を除く): 12785203185

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1163, 1235, 3489, 3637, 3705, 5815, 10911, 15119, 17445, 18185, 22097, 45357, 47281, 54555, 66291, 69103, 75595, 110485, 141843, 207309, 226785, 236405, 287261, 331455, 345515, 709215, 861783, 898339, 1036545, 1436305, 2695017, 4229831, 4308915, 4491695, 12689493, 13475085, 21149155, 54987803, 63447465, 80366789, 164963409, 241100367, 274939015, 401833945, 824817045, 1044768257, 1205501835, 3134304771, 5223841285, 15671523855]

約数ペア:

[(1, 15671523855), (3, 5223841285), (5, 3134304771), (13, 1205501835), (15, 1044768257), (19, 824817045), (39, 401833945), (57, 274939015), (65, 241100367), (95, 164963409), (195, 80366789), (247, 63447465), (285, 54987803), (741, 21149155), (1163, 13475085), (1235, 12689493), (3489, 4491695), (3637, 4308915), (3705, 4229831), (5815, 2695017), (10911, 1436305), (15119, 1036545), (17445, 898339), (18185, 861783), (22097, 709215), (45357, 345515), (47281, 331455), (54555, 287261), (66291, 236405), (69103, 226785), (75595, 207309), (110485, 141843)]