168557664

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 526417920

約数和(自身を除く): 357860256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 96, 114, 124, 132, 152, 176, 186, 209, 228, 248, 264, 271, 304, 341, 352, 372, 418, 456, 496, 528, 542, 589, 608, 627, 682, 744, 813, 836, 912, 992, 1023, 1056, 1084, 1178, 1254, 1364, 1488, 1626, 1672, 1767, 1824, 2046, 2168, 2356, 2508, 2728, 2976, 2981, 3252, 3344, 3534, 4092, 4336, 4712, 5016, 5149, 5456, 5962, 6479, 6504, 6688, 7068, 8184, 8401, 8672, 8943, 9424, 10032, 10298, 10912, 11924, 12958, 13008, 14136, 15447, 16368, 16802, 17886, 18848, 19437, 20064, 20596, 23848, 25203, 25916, 26016, 28272, 30894, 32736, 33604, 35772, 38874, 41192, 47696, 50406, 51832, 56544, 56639, 61788, 67208, 71544, 77748, 82384, 92411, 95392, 100812, 103664, 113278, 123576, 134416, 143088, 155496, 159619, 164768, 169917, 184822, 201624, 207328, 226556, 247152, 268832, 277233, 286176, 310992, 319238, 339834, 369644, 403248, 453112, 478857, 494304, 554466, 621984, 638476, 679668, 739288, 806496, 906224, 957714, 1108932, 1276952, 1359336, 1478576, 1755809, 1812448, 1915428, 2217864, 2553904, 2718672, 2957152, 3511618, 3830856, 4435728, 5107808, 5267427, 5437344, 7023236, 7661712, 8871456, 10534854, 14046472, 15323424, 21069708, 28092944, 42139416, 56185888, 84278832, 168557664]

約数ペア:

[(1, 168557664), (2, 84278832), (3, 56185888), (4, 42139416), (6, 28092944), (8, 21069708), (11, 15323424), (12, 14046472), (16, 10534854), (19, 8871456), (22, 7661712), (24, 7023236), (31, 5437344), (32, 5267427), (33, 5107808), (38, 4435728), (44, 3830856), (48, 3511618), (57, 2957152), (62, 2718672), (66, 2553904), (76, 2217864), (88, 1915428), (93, 1812448), (96, 1755809), (114, 1478576), (124, 1359336), (132, 1276952), (152, 1108932), (176, 957714), (186, 906224), (209, 806496), (228, 739288), (248, 679668), (264, 638476), (271, 621984), (304, 554466), (341, 494304), (352, 478857), (372, 453112), (418, 403248), (456, 369644), (496, 339834), (528, 319238), (542, 310992), (589, 286176), (608, 277233), (627, 268832), (682, 247152), (744, 226556), (813, 207328), (836, 201624), (912, 184822), (992, 169917), (1023, 164768), (1056, 159619), (1084, 155496), (1178, 143088), (1254, 134416), (1364, 123576), (1488, 113278), (1626, 103664), (1672, 100812), (1767, 95392), (1824, 92411), (2046, 82384), (2168, 77748), (2356, 71544), (2508, 67208), (2728, 61788), (2976, 56639), (2981, 56544), (3252, 51832), (3344, 50406), (3534, 47696), (4092, 41192), (4336, 38874), (4712, 35772), (5016, 33604), (5149, 32736), (5456, 30894), (5962, 28272), (6479, 26016), (6504, 25916), (6688, 25203), (7068, 23848), (8184, 20596), (8401, 20064), (8672, 19437), (8943, 18848), (9424, 17886), (10032, 16802), (10298, 16368), (10912, 15447), (11924, 14136), (12958, 13008)]