160956068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 397111680

約数和(自身を除く): 236155612

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 37, 38, 52, 68, 74, 76, 91, 119, 133, 148, 182, 221, 238, 247, 259, 266, 323, 364, 442, 476, 481, 494, 518, 532, 629, 646, 703, 884, 962, 988, 1036, 1258, 1292, 1369, 1406, 1547, 1729, 1924, 2261, 2516, 2738, 2812, 3094, 3367, 3458, 4199, 4403, 4522, 4921, 5476, 6188, 6734, 6916, 8177, 8398, 8806, 9044, 9139, 9583, 9842, 11951, 13468, 16354, 16796, 17612, 17797, 18278, 19166, 19684, 23273, 23902, 26011, 29393, 32708, 35594, 36556, 38332, 46546, 47804, 52022, 57239, 58786, 63973, 71188, 83657, 93092, 104044, 114478, 117572, 124579, 127946, 155363, 162911, 167314, 182077, 228956, 249158, 255892, 302549, 310726, 325822, 334628, 338143, 364154, 442187, 498316, 605098, 621452, 651644, 676286, 728308, 884374, 1087541, 1210196, 1352572, 1768748, 2117843, 2175082, 2367001, 3095309, 4235686, 4350164, 4734002, 5748431, 6190618, 8471372, 9468004, 11496862, 12381236, 22993724, 40239017, 80478034, 160956068]

約数ペア:

[(1, 160956068), (2, 80478034), (4, 40239017), (7, 22993724), (13, 12381236), (14, 11496862), (17, 9468004), (19, 8471372), (26, 6190618), (28, 5748431), (34, 4734002), (37, 4350164), (38, 4235686), (52, 3095309), (68, 2367001), (74, 2175082), (76, 2117843), (91, 1768748), (119, 1352572), (133, 1210196), (148, 1087541), (182, 884374), (221, 728308), (238, 676286), (247, 651644), (259, 621452), (266, 605098), (323, 498316), (364, 442187), (442, 364154), (476, 338143), (481, 334628), (494, 325822), (518, 310726), (532, 302549), (629, 255892), (646, 249158), (703, 228956), (884, 182077), (962, 167314), (988, 162911), (1036, 155363), (1258, 127946), (1292, 124579), (1369, 117572), (1406, 114478), (1547, 104044), (1729, 93092), (1924, 83657), (2261, 71188), (2516, 63973), (2738, 58786), (2812, 57239), (3094, 52022), (3367, 47804), (3458, 46546), (4199, 38332), (4403, 36556), (4522, 35594), (4921, 32708), (5476, 29393), (6188, 26011), (6734, 23902), (6916, 23273), (8177, 19684), (8398, 19166), (8806, 18278), (9044, 17797), (9139, 17612), (9583, 16796), (9842, 16354), (11951, 13468)]