160262256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 160

約数和(自身を含む): 521680896

約数和(自身を除く): 361418640

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 131, 132, 154, 168, 176, 231, 262, 264, 308, 331, 336, 393, 462, 524, 528, 616, 662, 786, 917, 924, 993, 1048, 1232, 1324, 1441, 1572, 1834, 1848, 1986, 2096, 2317, 2648, 2751, 2882, 3144, 3641, 3668, 3696, 3972, 4323, 4634, 5296, 5502, 5764, 6288, 6951, 7282, 7336, 7944, 8646, 9268, 10087, 10923, 11004, 11528, 13902, 14564, 14672, 15888, 17292, 18536, 20174, 21846, 22008, 23056, 25487, 27804, 29128, 30261, 34584, 37072, 40348, 43361, 43692, 44016, 50974, 55608, 58256, 60522, 69168, 76461, 80696, 86722, 87384, 101948, 111216, 121044, 130083, 152922, 161392, 173444, 174768, 203896, 242088, 260166, 303527, 305844, 346888, 407792, 476971, 484176, 520332, 607054, 611688, 693776, 910581, 953942, 1040664, 1214108, 1223376, 1430913, 1821162, 1907884, 2081328, 2428216, 2861826, 3338797, 3642324, 3815768, 4856432, 5723652, 6677594, 7284648, 7631536, 10016391, 11447304, 13355188, 14569296, 20032782, 22894608, 26710376, 40065564, 53420752, 80131128, 160262256]

約数ペア:

[(1, 160262256), (2, 80131128), (3, 53420752), (4, 40065564), (6, 26710376), (7, 22894608), (8, 20032782), (11, 14569296), (12, 13355188), (14, 11447304), (16, 10016391), (21, 7631536), (22, 7284648), (24, 6677594), (28, 5723652), (33, 4856432), (42, 3815768), (44, 3642324), (48, 3338797), (56, 2861826), (66, 2428216), (77, 2081328), (84, 1907884), (88, 1821162), (112, 1430913), (131, 1223376), (132, 1214108), (154, 1040664), (168, 953942), (176, 910581), (231, 693776), (262, 611688), (264, 607054), (308, 520332), (331, 484176), (336, 476971), (393, 407792), (462, 346888), (524, 305844), (528, 303527), (616, 260166), (662, 242088), (786, 203896), (917, 174768), (924, 173444), (993, 161392), (1048, 152922), (1232, 130083), (1324, 121044), (1441, 111216), (1572, 101948), (1834, 87384), (1848, 86722), (1986, 80696), (2096, 76461), (2317, 69168), (2648, 60522), (2751, 58256), (2882, 55608), (3144, 50974), (3641, 44016), (3668, 43692), (3696, 43361), (3972, 40348), (4323, 37072), (4634, 34584), (5296, 30261), (5502, 29128), (5764, 27804), (6288, 25487), (6951, 23056), (7282, 22008), (7336, 21846), (7944, 20174), (8646, 18536), (9268, 17292), (10087, 15888), (10923, 14672), (11004, 14564), (11528, 13902)]