171004106

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 326812416

約数和(自身を除く): 155808310

約数列:

[1, 2, 7, 13, 14, 26, 61, 73, 91, 122, 146, 182, 211, 422, 427, 511, 793, 854, 949, 1022, 1477, 1586, 1898, 2743, 2954, 4453, 5486, 5551, 6643, 8906, 11102, 12871, 13286, 15403, 19201, 25742, 30806, 31171, 38402, 57889, 62342, 90097, 107821, 115778, 167323, 180194, 200239, 215642, 334646, 400478, 405223, 810446, 939583, 1171261, 1401673, 1879166, 2342522, 2803346, 6577081, 12214579, 13154162, 24429158, 85502053, 171004106]

約数ペア:

[(1, 171004106), (2, 85502053), (7, 24429158), (13, 13154162), (14, 12214579), (26, 6577081), (61, 2803346), (73, 2342522), (91, 1879166), (122, 1401673), (146, 1171261), (182, 939583), (211, 810446), (422, 405223), (427, 400478), (511, 334646), (793, 215642), (854, 200239), (949, 180194), (1022, 167323), (1477, 115778), (1586, 107821), (1898, 90097), (2743, 62342), (2954, 57889), (4453, 38402), (5486, 31171), (5551, 30806), (6643, 25742), (8906, 19201), (11102, 15403), (12871, 13286)]