142594088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 354144000

約数和(自身を除く): 211549912

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 61, 76, 91, 104, 122, 133, 152, 169, 182, 244, 247, 266, 338, 364, 427, 488, 494, 532, 676, 728, 793, 854, 988, 1064, 1159, 1183, 1352, 1586, 1708, 1729, 1976, 2197, 2318, 2366, 3172, 3211, 3416, 3458, 4394, 4636, 4732, 5551, 6344, 6422, 6916, 8113, 8788, 9272, 9464, 10309, 11102, 12844, 13832, 15067, 15379, 16226, 17576, 20618, 22204, 22477, 25688, 30134, 30758, 32452, 41236, 41743, 44408, 44954, 60268, 61516, 64904, 72163, 82472, 83486, 89908, 105469, 120536, 123032, 134017, 144326, 166972, 179816, 195871, 210938, 268034, 288652, 292201, 333944, 391742, 421876, 536068, 577304, 584402, 783484, 843752, 938119, 1072136, 1168804, 1371097, 1566968, 1876238, 2337608, 2546323, 2742194, 3752476, 5092646, 5484388, 7504952, 10185292, 10968776, 17824261, 20370584, 35648522, 71297044, 142594088]

約数ペア:

[(1, 142594088), (2, 71297044), (4, 35648522), (7, 20370584), (8, 17824261), (13, 10968776), (14, 10185292), (19, 7504952), (26, 5484388), (28, 5092646), (38, 3752476), (52, 2742194), (56, 2546323), (61, 2337608), (76, 1876238), (91, 1566968), (104, 1371097), (122, 1168804), (133, 1072136), (152, 938119), (169, 843752), (182, 783484), (244, 584402), (247, 577304), (266, 536068), (338, 421876), (364, 391742), (427, 333944), (488, 292201), (494, 288652), (532, 268034), (676, 210938), (728, 195871), (793, 179816), (854, 166972), (988, 144326), (1064, 134017), (1159, 123032), (1183, 120536), (1352, 105469), (1586, 89908), (1708, 83486), (1729, 82472), (1976, 72163), (2197, 64904), (2318, 61516), (2366, 60268), (3172, 44954), (3211, 44408), (3416, 41743), (3458, 41236), (4394, 32452), (4636, 30758), (4732, 30134), (5551, 25688), (6344, 22477), (6422, 22204), (6916, 20618), (8113, 17576), (8788, 16226), (9272, 15379), (9464, 15067), (10309, 13832), (11102, 12844)]