171152646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1543}}^1$

素因数の和:1713

約数の個数: 64

約数和(自身を含む): 415027200

約数和(自身を除く): 243874554

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 139, 266, 278, 399, 417, 798, 834, 973, 1543, 1946, 2641, 2919, 3086, 4629, 5282, 5838, 7923, 9258, 10801, 15846, 18487, 21602, 29317, 32403, 36974, 55461, 58634, 64806, 87951, 110922, 175902, 205219, 214477, 410438, 428954, 615657, 643431, 1231314, 1286862, 1501339, 3002678, 4075063, 4504017, 8150126, 9008034, 12225189, 24450378, 28525441, 57050882, 85576323, 171152646]

約数ペア:

[(1, 171152646), (2, 85576323), (3, 57050882), (6, 28525441), (7, 24450378), (14, 12225189), (19, 9008034), (21, 8150126), (38, 4504017), (42, 4075063), (57, 3002678), (114, 1501339), (133, 1286862), (139, 1231314), (266, 643431), (278, 615657), (399, 428954), (417, 410438), (798, 214477), (834, 205219), (973, 175902), (1543, 110922), (1946, 87951), (2641, 64806), (2919, 58634), (3086, 55461), (4629, 36974), (5282, 32403), (5838, 29317), (7923, 21602), (9258, 18487), (10801, 15846)]