156731498316

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{1783}}^1\times {\mathrm{3167}}^1$

素因数の和:5220

約数の個数: 96

約数和(自身を含む): 408279674880

約数和(自身を除く): 251548176564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 771, 1028, 1542, 1783, 2313, 3084, 3167, 3566, 4626, 5349, 6334, 6939, 7132, 9252, 9501, 10698, 12668, 13878, 16047, 19002, 21396, 27756, 28503, 32094, 38004, 48141, 57006, 64188, 85509, 96282, 114012, 171018, 192564, 342036, 458231, 813919, 916462, 1374693, 1627838, 1832924, 2441757, 2749386, 3255676, 4124079, 4883514, 5498772, 5646761, 7325271, 8248158, 9767028, 11293522, 12372237, 14650542, 16496316, 16940283, 21975813, 22587044, 24744474, 29301084, 33880566, 43951626, 49488948, 50820849, 67761132, 87903252, 101641698, 152462547, 203283396, 304925094, 609850188, 1451217577, 2902435154, 4353652731, 5804870308, 8707305462, 13060958193, 17414610924, 26121916386, 39182874579, 52243832772, 78365749158, 156731498316]

約数ペア:

[(1, 156731498316), (2, 78365749158), (3, 52243832772), (4, 39182874579), (6, 26121916386), (9, 17414610924), (12, 13060958193), (18, 8707305462), (27, 5804870308), (36, 4353652731), (54, 2902435154), (108, 1451217577), (257, 609850188), (514, 304925094), (771, 203283396), (1028, 152462547), (1542, 101641698), (1783, 87903252), (2313, 67761132), (3084, 50820849), (3167, 49488948), (3566, 43951626), (4626, 33880566), (5349, 29301084), (6334, 24744474), (6939, 22587044), (7132, 21975813), (9252, 16940283), (9501, 16496316), (10698, 14650542), (12668, 12372237), (13878, 11293522), (16047, 9767028), (19002, 8248158), (21396, 7325271), (27756, 5646761), (28503, 5498772), (32094, 4883514), (38004, 4124079), (48141, 3255676), (57006, 2749386), (64188, 2441757), (85509, 1832924), (96282, 1627838), (114012, 1374693), (171018, 916462), (192564, 813919), (342036, 458231)]