162857664

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:707

約数の個数: 168

約数和(自身を含む): 513527040

約数和(自身を除く): 350669376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 192, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 576, 608, 647, 684, 736, 828, 874, 912, 1104, 1216, 1294, 1311, 1368, 1472, 1656, 1748, 1824, 1941, 2208, 2588, 2622, 2736, 3312, 3496, 3648, 3882, 3933, 4416, 5176, 5244, 5472, 5823, 6624, 6992, 7764, 7866, 10352, 10488, 10944, 11646, 12293, 13248, 13984, 14881, 15528, 15732, 20704, 20976, 23292, 24586, 27968, 29762, 31056, 31464, 36879, 41408, 41952, 44643, 46584, 49172, 59524, 62112, 62928, 73758, 83904, 89286, 93168, 98344, 110637, 119048, 124224, 125856, 133929, 147516, 178572, 186336, 196688, 221274, 238096, 251712, 267858, 282739, 295032, 357144, 372672, 393376, 442548, 476192, 535716, 565478, 590064, 714288, 786752, 848217, 885096, 952384, 1071432, 1130956, 1180128, 1428576, 1696434, 1770192, 2142864, 2261912, 2360256, 2544651, 2857152, 3392868, 3540384, 4285728, 4523824, 5089302, 6785736, 7080768, 8571456, 9047648, 10178604, 13571472, 18095296, 20357208, 27142944, 40714416, 54285888, 81428832, 162857664]

約数ペア:

[(1, 162857664), (2, 81428832), (3, 54285888), (4, 40714416), (6, 27142944), (8, 20357208), (9, 18095296), (12, 13571472), (16, 10178604), (18, 9047648), (19, 8571456), (23, 7080768), (24, 6785736), (32, 5089302), (36, 4523824), (38, 4285728), (46, 3540384), (48, 3392868), (57, 2857152), (64, 2544651), (69, 2360256), (72, 2261912), (76, 2142864), (92, 1770192), (96, 1696434), (114, 1428576), (138, 1180128), (144, 1130956), (152, 1071432), (171, 952384), (184, 885096), (192, 848217), (207, 786752), (228, 714288), (276, 590064), (288, 565478), (304, 535716), (342, 476192), (368, 442548), (414, 393376), (437, 372672), (456, 357144), (552, 295032), (576, 282739), (608, 267858), (647, 251712), (684, 238096), (736, 221274), (828, 196688), (874, 186336), (912, 178572), (1104, 147516), (1216, 133929), (1294, 125856), (1311, 124224), (1368, 119048), (1472, 110637), (1656, 98344), (1748, 93168), (1824, 89286), (1941, 83904), (2208, 73758), (2588, 62928), (2622, 62112), (2736, 59524), (3312, 49172), (3496, 46584), (3648, 44643), (3882, 41952), (3933, 41408), (4416, 36879), (5176, 31464), (5244, 31056), (5472, 29762), (5823, 27968), (6624, 24586), (6992, 23292), (7764, 20976), (7866, 20704), (10352, 15732), (10488, 15528), (10944, 14881), (11646, 13984), (12293, 13248)]