160805568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 224

約数和(自身を含む): 541324800

約数和(自身を除く): 380519232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 73, 77, 84, 88, 96, 112, 132, 146, 149, 154, 168, 176, 192, 219, 224, 231, 264, 292, 298, 308, 336, 352, 438, 447, 448, 462, 511, 528, 584, 596, 616, 672, 704, 803, 876, 894, 924, 1022, 1043, 1056, 1168, 1192, 1232, 1344, 1533, 1606, 1639, 1752, 1788, 1848, 2044, 2086, 2112, 2336, 2384, 2409, 2464, 3066, 3129, 3212, 3278, 3504, 3576, 3696, 4088, 4172, 4672, 4768, 4818, 4917, 4928, 5621, 6132, 6258, 6424, 6556, 7008, 7152, 7392, 8176, 8344, 9536, 9636, 9834, 10877, 11242, 11473, 12264, 12516, 12848, 13112, 14016, 14304, 14784, 16352, 16688, 16863, 19272, 19668, 21754, 22484, 22946, 24528, 25032, 25696, 26224, 28608, 32631, 32704, 33376, 33726, 34419, 38544, 39336, 43508, 44968, 45892, 49056, 50064, 51392, 52448, 65262, 66752, 67452, 68838, 76139, 77088, 78672, 87016, 89936, 91784, 98112, 100128, 104896, 119647, 130524, 134904, 137676, 152278, 154176, 157344, 174032, 179872, 183568, 200256, 228417, 239294, 261048, 269808, 275352, 304556, 314688, 348064, 358941, 359744, 367136, 456834, 478588, 522096, 539616, 550704, 609112, 696128, 717882, 734272, 837529, 913668, 957176, 1044192, 1079232, 1101408, 1218224, 1435764, 1675058, 1827336, 1914352, 2088384, 2202816, 2436448, 2512587, 2871528, 3350116, 3654672, 3828704, 4872896, 5025174, 5743056, 6700232, 7309344, 7657408, 10050348, 11486112, 13400464, 14618688, 20100696, 22972224, 26800928, 40201392, 53601856, 80402784, 160805568]

約数ペア:

[(1, 160805568), (2, 80402784), (3, 53601856), (4, 40201392), (6, 26800928), (7, 22972224), (8, 20100696), (11, 14618688), (12, 13400464), (14, 11486112), (16, 10050348), (21, 7657408), (22, 7309344), (24, 6700232), (28, 5743056), (32, 5025174), (33, 4872896), (42, 3828704), (44, 3654672), (48, 3350116), (56, 2871528), (64, 2512587), (66, 2436448), (73, 2202816), (77, 2088384), (84, 1914352), (88, 1827336), (96, 1675058), (112, 1435764), (132, 1218224), (146, 1101408), (149, 1079232), (154, 1044192), (168, 957176), (176, 913668), (192, 837529), (219, 734272), (224, 717882), (231, 696128), (264, 609112), (292, 550704), (298, 539616), (308, 522096), (336, 478588), (352, 456834), (438, 367136), (447, 359744), (448, 358941), (462, 348064), (511, 314688), (528, 304556), (584, 275352), (596, 269808), (616, 261048), (672, 239294), (704, 228417), (803, 200256), (876, 183568), (894, 179872), (924, 174032), (1022, 157344), (1043, 154176), (1056, 152278), (1168, 137676), (1192, 134904), (1232, 130524), (1344, 119647), (1533, 104896), (1606, 100128), (1639, 98112), (1752, 91784), (1788, 89936), (1848, 87016), (2044, 78672), (2086, 77088), (2112, 76139), (2336, 68838), (2384, 67452), (2409, 66752), (2464, 65262), (3066, 52448), (3129, 51392), (3212, 50064), (3278, 49056), (3504, 45892), (3576, 44968), (3696, 43508), (4088, 39336), (4172, 38544), (4672, 34419), (4768, 33726), (4818, 33376), (4917, 32704), (4928, 32631), (5621, 28608), (6132, 26224), (6258, 25696), (6424, 25032), (6556, 24528), (7008, 22946), (7152, 22484), (7392, 21754), (8176, 19668), (8344, 19272), (9536, 16863), (9636, 16688), (9834, 16352), (10877, 14784), (11242, 14304), (11473, 14016), (12264, 13112), (12516, 12848)]