170157708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 516612096

約数和(自身を除く): 346454388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 43, 63, 82, 84, 86, 123, 126, 129, 164, 172, 246, 252, 258, 287, 301, 369, 383, 387, 492, 516, 574, 602, 738, 766, 774, 861, 903, 1148, 1149, 1204, 1476, 1532, 1548, 1722, 1763, 1806, 2298, 2583, 2681, 2709, 3444, 3447, 3526, 3612, 4596, 5166, 5289, 5362, 5418, 6894, 7052, 8043, 10332, 10578, 10724, 10836, 12341, 13788, 15703, 15867, 16086, 16469, 21156, 24129, 24682, 31406, 31734, 32172, 32938, 37023, 47109, 48258, 49364, 49407, 62812, 63468, 65876, 74046, 94218, 96516, 98814, 109921, 111069, 115283, 141327, 148092, 148221, 188436, 197628, 219842, 222138, 230566, 282654, 296442, 329763, 345849, 439684, 444276, 461132, 565308, 592884, 659526, 675229, 691698, 989289, 1037547, 1319052, 1350458, 1383396, 1978578, 2025687, 2075094, 2700916, 3957156, 4051374, 4150188, 4726603, 6077061, 8102748, 9453206, 12154122, 14179809, 18906412, 24308244, 28359618, 42539427, 56719236, 85078854, 170157708]

約数ペア:

[(1, 170157708), (2, 85078854), (3, 56719236), (4, 42539427), (6, 28359618), (7, 24308244), (9, 18906412), (12, 14179809), (14, 12154122), (18, 9453206), (21, 8102748), (28, 6077061), (36, 4726603), (41, 4150188), (42, 4051374), (43, 3957156), (63, 2700916), (82, 2075094), (84, 2025687), (86, 1978578), (123, 1383396), (126, 1350458), (129, 1319052), (164, 1037547), (172, 989289), (246, 691698), (252, 675229), (258, 659526), (287, 592884), (301, 565308), (369, 461132), (383, 444276), (387, 439684), (492, 345849), (516, 329763), (574, 296442), (602, 282654), (738, 230566), (766, 222138), (774, 219842), (861, 197628), (903, 188436), (1148, 148221), (1149, 148092), (1204, 141327), (1476, 115283), (1532, 111069), (1548, 109921), (1722, 98814), (1763, 96516), (1806, 94218), (2298, 74046), (2583, 65876), (2681, 63468), (2709, 62812), (3444, 49407), (3447, 49364), (3526, 48258), (3612, 47109), (4596, 37023), (5166, 32938), (5289, 32172), (5362, 31734), (5418, 31406), (6894, 24682), (7052, 24129), (8043, 21156), (10332, 16469), (10578, 16086), (10724, 15867), (10836, 15703), (12341, 13788)]