169809948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5569}}^1$

素因数の和:5608

約数の個数: 108

約数和(自身を含む): 539309680

約数和(自身を除く): 369499732

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 5569, 7623, 10164, 11138, 15246, 16707, 22276, 30492, 33414, 38983, 50121, 61259, 66828, 77966, 100242, 116949, 122518, 155932, 183777, 200484, 233898, 245036, 350847, 367554, 428813, 467796, 551331, 673849, 701694, 735108, 857626, 1102662, 1286439, 1347698, 1403388, 1715252, 2021547, 2205324, 2572878, 2695396, 3859317, 4043094, 4716943, 5145756, 6064641, 7718634, 8086188, 9433886, 12129282, 14150829, 15437268, 18867772, 24258564, 28301658, 42452487, 56603316, 84904974, 169809948]

約数ペア:

[(1, 169809948), (2, 84904974), (3, 56603316), (4, 42452487), (6, 28301658), (7, 24258564), (9, 18867772), (11, 15437268), (12, 14150829), (14, 12129282), (18, 9433886), (21, 8086188), (22, 7718634), (28, 6064641), (33, 5145756), (36, 4716943), (42, 4043094), (44, 3859317), (63, 2695396), (66, 2572878), (77, 2205324), (84, 2021547), (99, 1715252), (121, 1403388), (126, 1347698), (132, 1286439), (154, 1102662), (198, 857626), (231, 735108), (242, 701694), (252, 673849), (308, 551331), (363, 467796), (396, 428813), (462, 367554), (484, 350847), (693, 245036), (726, 233898), (847, 200484), (924, 183777), (1089, 155932), (1386, 122518), (1452, 116949), (1694, 100242), (2178, 77966), (2541, 66828), (2772, 61259), (3388, 50121), (4356, 38983), (5082, 33414), (5569, 30492), (7623, 22276), (10164, 16707), (11138, 15246)]