159992064

素因数分解:

$2^8\times 3^3\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 480748800

約数和(自身を除く): 320756736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 256, 288, 293, 316, 384, 432, 474, 576, 586, 632, 711, 768, 864, 879, 948, 1152, 1172, 1264, 1422, 1728, 1758, 1896, 2133, 2304, 2344, 2528, 2637, 2844, 3456, 3516, 3792, 4266, 4688, 5056, 5274, 5688, 6912, 7032, 7584, 7911, 8532, 9376, 10112, 10548, 11376, 14064, 15168, 15822, 17064, 18752, 20224, 21096, 22752, 23147, 28128, 30336, 31644, 34128, 37504, 42192, 45504, 46294, 56256, 60672, 63288, 68256, 69441, 75008, 84384, 91008, 92588, 112512, 126576, 136512, 138882, 168768, 182016, 185176, 208323, 225024, 253152, 273024, 277764, 337536, 370352, 416646, 506304, 546048, 555528, 624969, 675072, 740704, 833292, 1012608, 1111056, 1249938, 1481408, 1666584, 2025216, 2222112, 2499876, 2962816, 3333168, 4444224, 4999752, 5925632, 6666336, 8888448, 9999504, 13332672, 17776896, 19999008, 26665344, 39998016, 53330688, 79996032, 159992064]

約数ペア:

[(1, 159992064), (2, 79996032), (3, 53330688), (4, 39998016), (6, 26665344), (8, 19999008), (9, 17776896), (12, 13332672), (16, 9999504), (18, 8888448), (24, 6666336), (27, 5925632), (32, 4999752), (36, 4444224), (48, 3333168), (54, 2962816), (64, 2499876), (72, 2222112), (79, 2025216), (96, 1666584), (108, 1481408), (128, 1249938), (144, 1111056), (158, 1012608), (192, 833292), (216, 740704), (237, 675072), (256, 624969), (288, 555528), (293, 546048), (316, 506304), (384, 416646), (432, 370352), (474, 337536), (576, 277764), (586, 273024), (632, 253152), (711, 225024), (768, 208323), (864, 185176), (879, 182016), (948, 168768), (1152, 138882), (1172, 136512), (1264, 126576), (1422, 112512), (1728, 92588), (1758, 91008), (1896, 84384), (2133, 75008), (2304, 69441), (2344, 68256), (2528, 63288), (2637, 60672), (2844, 56256), (3456, 46294), (3516, 45504), (3792, 42192), (4266, 37504), (4688, 34128), (5056, 31644), (5274, 30336), (5688, 28128), (6912, 23147), (7032, 22752), (7584, 21096), (7911, 20224), (8532, 18752), (9376, 17064), (10112, 15822), (10548, 15168), (11376, 14064)]