164050326

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 420249600

約数和(自身を除く): 256199274

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 59, 62, 66, 93, 99, 118, 151, 177, 186, 198, 279, 297, 302, 341, 354, 453, 531, 558, 594, 649, 682, 837, 906, 1023, 1062, 1298, 1359, 1593, 1661, 1674, 1829, 1947, 2046, 2718, 3069, 3186, 3322, 3658, 3894, 4077, 4681, 4983, 5487, 5841, 6138, 8154, 8909, 9207, 9362, 9966, 10974, 11682, 14043, 14949, 16461, 17523, 17818, 18414, 20119, 26727, 28086, 29898, 32922, 35046, 40238, 42129, 44847, 49383, 51491, 53454, 60357, 80181, 84258, 89694, 97999, 98766, 102982, 120714, 126387, 154473, 160362, 181071, 195998, 240543, 252774, 276179, 293997, 308946, 362142, 463419, 481086, 543213, 552358, 587994, 828537, 881991, 926838, 1086426, 1390257, 1657074, 1763982, 2485611, 2645973, 2780514, 3037969, 4971222, 5291946, 6075938, 7456833, 9113907, 14913666, 18227814, 27341721, 54683442, 82025163, 164050326]

約数ペア:

[(1, 164050326), (2, 82025163), (3, 54683442), (6, 27341721), (9, 18227814), (11, 14913666), (18, 9113907), (22, 7456833), (27, 6075938), (31, 5291946), (33, 4971222), (54, 3037969), (59, 2780514), (62, 2645973), (66, 2485611), (93, 1763982), (99, 1657074), (118, 1390257), (151, 1086426), (177, 926838), (186, 881991), (198, 828537), (279, 587994), (297, 552358), (302, 543213), (341, 481086), (354, 463419), (453, 362142), (531, 308946), (558, 293997), (594, 276179), (649, 252774), (682, 240543), (837, 195998), (906, 181071), (1023, 160362), (1062, 154473), (1298, 126387), (1359, 120714), (1593, 102982), (1661, 98766), (1674, 97999), (1829, 89694), (1947, 84258), (2046, 80181), (2718, 60357), (3069, 53454), (3186, 51491), (3322, 49383), (3658, 44847), (3894, 42129), (4077, 40238), (4681, 35046), (4983, 32922), (5487, 29898), (5841, 28086), (6138, 26727), (8154, 20119), (8909, 18414), (9207, 17818), (9362, 17523), (9966, 16461), (10974, 14949), (11682, 14043)]