164303412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7919}}^1$

素因数の和:7965

約数の個数: 96

約数和(自身を含む): 496742400

約数和(自身を除く): 332438988

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 7919, 10374, 15838, 20748, 23757, 31676, 47514, 55433, 95028, 102947, 110866, 150461, 166299, 205894, 221732, 300922, 308841, 332598, 411788, 451383, 601844, 617682, 665196, 720629, 902766, 1053227, 1235364, 1441258, 1805532, 1955993, 2106454, 2161887, 2882516, 3159681, 3911986, 4212908, 4323774, 5867979, 6319362, 7823972, 8647548, 11735958, 12638724, 13691951, 23471916, 27383902, 41075853, 54767804, 82151706, 164303412]

約数ペア:

[(1, 164303412), (2, 82151706), (3, 54767804), (4, 41075853), (6, 27383902), (7, 23471916), (12, 13691951), (13, 12638724), (14, 11735958), (19, 8647548), (21, 7823972), (26, 6319362), (28, 5867979), (38, 4323774), (39, 4212908), (42, 3911986), (52, 3159681), (57, 2882516), (76, 2161887), (78, 2106454), (84, 1955993), (91, 1805532), (114, 1441258), (133, 1235364), (156, 1053227), (182, 902766), (228, 720629), (247, 665196), (266, 617682), (273, 601844), (364, 451383), (399, 411788), (494, 332598), (532, 308841), (546, 300922), (741, 221732), (798, 205894), (988, 166299), (1092, 150461), (1482, 110866), (1596, 102947), (1729, 95028), (2964, 55433), (3458, 47514), (5187, 31676), (6916, 23757), (7919, 20748), (10374, 15838)]