170641422

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^2$

素因数の和:211

約数の個数: 108

約数和(自身を含む): 449650656

約数和(自身を除く): 279009234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 79, 93, 98, 126, 147, 158, 186, 217, 237, 279, 294, 434, 441, 474, 553, 558, 651, 711, 882, 1106, 1302, 1422, 1519, 1659, 1953, 2449, 3038, 3318, 3871, 3906, 4557, 4898, 4977, 6241, 7347, 7742, 9114, 9954, 11613, 12482, 13671, 14694, 17143, 18723, 22041, 23226, 27342, 34286, 34839, 37446, 43687, 44082, 51429, 56169, 69678, 87374, 102858, 112338, 120001, 131061, 154287, 193471, 240002, 262122, 305809, 308574, 360003, 386942, 393183, 580413, 611618, 720006, 786366, 917427, 1080009, 1160826, 1354297, 1741239, 1834854, 2160018, 2708594, 2752281, 3482478, 4062891, 5504562, 8125782, 9480079, 12188673, 18960158, 24377346, 28440237, 56880474, 85320711, 170641422]

約数ペア:

[(1, 170641422), (2, 85320711), (3, 56880474), (6, 28440237), (7, 24377346), (9, 18960158), (14, 12188673), (18, 9480079), (21, 8125782), (31, 5504562), (42, 4062891), (49, 3482478), (62, 2752281), (63, 2708594), (79, 2160018), (93, 1834854), (98, 1741239), (126, 1354297), (147, 1160826), (158, 1080009), (186, 917427), (217, 786366), (237, 720006), (279, 611618), (294, 580413), (434, 393183), (441, 386942), (474, 360003), (553, 308574), (558, 305809), (651, 262122), (711, 240002), (882, 193471), (1106, 154287), (1302, 131061), (1422, 120001), (1519, 112338), (1659, 102858), (1953, 87374), (2449, 69678), (3038, 56169), (3318, 51429), (3871, 44082), (3906, 43687), (4557, 37446), (4898, 34839), (4977, 34286), (6241, 27342), (7347, 23226), (7742, 22041), (9114, 18723), (9954, 17143), (11613, 14694), (12482, 13671)]