165934076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 401119488

約数和(自身を除く): 235185412

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 43, 44, 67, 68, 77, 86, 119, 121, 134, 154, 172, 187, 238, 242, 268, 301, 308, 374, 469, 473, 476, 484, 602, 731, 737, 748, 847, 938, 946, 1139, 1204, 1309, 1462, 1474, 1694, 1876, 1892, 2057, 2278, 2618, 2881, 2924, 2948, 3311, 3388, 4114, 4556, 5117, 5159, 5203, 5236, 5762, 6622, 7973, 8041, 8107, 8228, 10234, 10318, 10406, 11524, 12529, 13244, 14399, 15946, 16082, 16214, 20167, 20468, 20636, 20812, 25058, 28798, 31691, 31892, 32164, 32428, 36421, 40334, 48977, 50116, 56287, 56749, 57596, 63382, 72842, 80668, 87703, 88451, 97954, 112574, 113498, 126764, 137819, 145684, 175406, 176902, 195908, 221837, 225148, 226996, 275638, 342839, 348601, 350812, 353804, 443674, 538747, 551276, 619157, 685678, 697202, 887348, 964733, 1077494, 1238314, 1371356, 1394404, 1929466, 2154988, 2440207, 2476628, 3771229, 3858932, 4880414, 5926217, 7542458, 9760828, 11852434, 15084916, 23704868, 41483519, 82967038, 165934076]

約数ペア:

[(1, 165934076), (2, 82967038), (4, 41483519), (7, 23704868), (11, 15084916), (14, 11852434), (17, 9760828), (22, 7542458), (28, 5926217), (34, 4880414), (43, 3858932), (44, 3771229), (67, 2476628), (68, 2440207), (77, 2154988), (86, 1929466), (119, 1394404), (121, 1371356), (134, 1238314), (154, 1077494), (172, 964733), (187, 887348), (238, 697202), (242, 685678), (268, 619157), (301, 551276), (308, 538747), (374, 443674), (469, 353804), (473, 350812), (476, 348601), (484, 342839), (602, 275638), (731, 226996), (737, 225148), (748, 221837), (847, 195908), (938, 176902), (946, 175406), (1139, 145684), (1204, 137819), (1309, 126764), (1462, 113498), (1474, 112574), (1694, 97954), (1876, 88451), (1892, 87703), (2057, 80668), (2278, 72842), (2618, 63382), (2881, 57596), (2924, 56749), (2948, 56287), (3311, 50116), (3388, 48977), (4114, 40334), (4556, 36421), (5117, 32428), (5159, 32164), (5203, 31892), (5236, 31691), (5762, 28798), (6622, 25058), (7973, 20812), (8041, 20636), (8107, 20468), (8228, 20167), (10234, 16214), (10318, 16082), (10406, 15946), (11524, 14399), (12529, 13244)]