149745612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 383281920

約数和(自身を除く): 233536308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 83, 114, 123, 164, 166, 193, 228, 246, 249, 332, 386, 492, 498, 579, 772, 779, 996, 1158, 1558, 1577, 2316, 2337, 3116, 3154, 3403, 3667, 4674, 4731, 6308, 6806, 7334, 7913, 9348, 9462, 10209, 11001, 13612, 14668, 15826, 16019, 18924, 20418, 22002, 23739, 31652, 32038, 40836, 44004, 47478, 48057, 64076, 64657, 94956, 96114, 129314, 150347, 192228, 193971, 258628, 300694, 304361, 387942, 451041, 601388, 608722, 656779, 775884, 902082, 913083, 1217444, 1313558, 1804164, 1826166, 1970337, 2627116, 3652332, 3940674, 7881348, 12478801, 24957602, 37436403, 49915204, 74872806, 149745612]

約数ペア:

[(1, 149745612), (2, 74872806), (3, 49915204), (4, 37436403), (6, 24957602), (12, 12478801), (19, 7881348), (38, 3940674), (41, 3652332), (57, 2627116), (76, 1970337), (82, 1826166), (83, 1804164), (114, 1313558), (123, 1217444), (164, 913083), (166, 902082), (193, 775884), (228, 656779), (246, 608722), (249, 601388), (332, 451041), (386, 387942), (492, 304361), (498, 300694), (579, 258628), (772, 193971), (779, 192228), (996, 150347), (1158, 129314), (1558, 96114), (1577, 94956), (2316, 64657), (2337, 64076), (3116, 48057), (3154, 47478), (3403, 44004), (3667, 40836), (4674, 32038), (4731, 31652), (6308, 23739), (6806, 22002), (7334, 20418), (7913, 18924), (9348, 16019), (9462, 15826), (10209, 14668), (11001, 13612)]