169229124

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 486420480

約数和(自身を除く): 317191356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 31, 36, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 171, 186, 207, 228, 276, 279, 342, 347, 372, 414, 437, 558, 589, 684, 694, 713, 828, 874, 1041, 1116, 1178, 1311, 1388, 1426, 1748, 1767, 2082, 2139, 2356, 2622, 2852, 3123, 3534, 3933, 4164, 4278, 5244, 5301, 6246, 6417, 6593, 7068, 7866, 7981, 8556, 10602, 10757, 12492, 12834, 13186, 13547, 15732, 15962, 19779, 21204, 21514, 23943, 25668, 26372, 27094, 31924, 32271, 39558, 40641, 43028, 47886, 54188, 59337, 64542, 71829, 79116, 81282, 95772, 96813, 118674, 121923, 129084, 143658, 151639, 162564, 193626, 204383, 237348, 243846, 247411, 287316, 303278, 387252, 408766, 454917, 487692, 494822, 606556, 613149, 742233, 817532, 909834, 989644, 1226298, 1364751, 1484466, 1819668, 1839447, 2226699, 2452596, 2729502, 2968932, 3678894, 4453398, 4700809, 5459004, 7357788, 8906796, 9401618, 14102427, 18803236, 28204854, 42307281, 56409708, 84614562, 169229124]

約数ペア:

[(1, 169229124), (2, 84614562), (3, 56409708), (4, 42307281), (6, 28204854), (9, 18803236), (12, 14102427), (18, 9401618), (19, 8906796), (23, 7357788), (31, 5459004), (36, 4700809), (38, 4453398), (46, 3678894), (57, 2968932), (62, 2729502), (69, 2452596), (76, 2226699), (92, 1839447), (93, 1819668), (114, 1484466), (124, 1364751), (138, 1226298), (171, 989644), (186, 909834), (207, 817532), (228, 742233), (276, 613149), (279, 606556), (342, 494822), (347, 487692), (372, 454917), (414, 408766), (437, 387252), (558, 303278), (589, 287316), (684, 247411), (694, 243846), (713, 237348), (828, 204383), (874, 193626), (1041, 162564), (1116, 151639), (1178, 143658), (1311, 129084), (1388, 121923), (1426, 118674), (1748, 96813), (1767, 95772), (2082, 81282), (2139, 79116), (2356, 71829), (2622, 64542), (2852, 59337), (3123, 54188), (3534, 47886), (3933, 43028), (4164, 40641), (4278, 39558), (5244, 32271), (5301, 31924), (6246, 27094), (6417, 26372), (6593, 25668), (7068, 23943), (7866, 21514), (7981, 21204), (8556, 19779), (10602, 15962), (10757, 15732), (12492, 13547), (12834, 13186)]