171126046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 365783040

約数和(自身を除く): 194656994

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 41, 71, 82, 91, 119, 133, 142, 182, 221, 238, 247, 266, 287, 323, 442, 494, 497, 533, 574, 646, 697, 779, 923, 994, 1066, 1207, 1349, 1394, 1547, 1558, 1729, 1846, 2261, 2414, 2698, 2911, 3094, 3458, 3731, 4199, 4522, 4879, 5453, 5822, 6461, 7462, 8398, 8449, 9061, 9443, 9758, 10127, 10906, 12922, 13243, 15691, 16898, 17537, 18122, 18886, 20254, 20377, 22933, 26486, 29393, 31382, 35074, 37843, 40754, 45866, 49487, 55309, 58786, 63427, 70889, 75686, 92701, 98974, 109837, 110618, 122759, 126854, 141778, 160531, 172159, 185402, 219674, 245518, 264901, 298129, 321062, 344318, 346409, 387163, 529802, 596258, 643331, 692818, 719017, 774326, 940253, 1205113, 1286662, 1438034, 1880506, 2086903, 2410226, 4173806, 4503317, 5033119, 6581771, 9006634, 10066238, 12223289, 13163542, 24446578, 85563023, 171126046]

約数ペア:

[(1, 171126046), (2, 85563023), (7, 24446578), (13, 13163542), (14, 12223289), (17, 10066238), (19, 9006634), (26, 6581771), (34, 5033119), (38, 4503317), (41, 4173806), (71, 2410226), (82, 2086903), (91, 1880506), (119, 1438034), (133, 1286662), (142, 1205113), (182, 940253), (221, 774326), (238, 719017), (247, 692818), (266, 643331), (287, 596258), (323, 529802), (442, 387163), (494, 346409), (497, 344318), (533, 321062), (574, 298129), (646, 264901), (697, 245518), (779, 219674), (923, 185402), (994, 172159), (1066, 160531), (1207, 141778), (1349, 126854), (1394, 122759), (1547, 110618), (1558, 109837), (1729, 98974), (1846, 92701), (2261, 75686), (2414, 70889), (2698, 63427), (2911, 58786), (3094, 55309), (3458, 49487), (3731, 45866), (4199, 40754), (4522, 37843), (4879, 35074), (5453, 31382), (5822, 29393), (6461, 26486), (7462, 22933), (8398, 20377), (8449, 20254), (9061, 18886), (9443, 18122), (9758, 17537), (10127, 16898), (10906, 15691), (12922, 13243)]