179493426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 467520768

約数和(自身を除く): 288027342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 241, 257, 322, 414, 482, 483, 514, 723, 771, 966, 1446, 1449, 1542, 1687, 1799, 2169, 2313, 2898, 3374, 3598, 4338, 4626, 5061, 5397, 5543, 5911, 10122, 10794, 11086, 11822, 15183, 16191, 16629, 17733, 30366, 32382, 33258, 35466, 38801, 41377, 49887, 53199, 61937, 77602, 82754, 99774, 106398, 116403, 123874, 124131, 185811, 232806, 248262, 349209, 371622, 372393, 433559, 557433, 698418, 744786, 867118, 1114866, 1300677, 1424551, 2601354, 2849102, 3902031, 4273653, 7804062, 8547306, 9971857, 12820959, 19943714, 25641918, 29915571, 59831142, 89746713, 179493426]

約数ペア:

[(1, 179493426), (2, 89746713), (3, 59831142), (6, 29915571), (7, 25641918), (9, 19943714), (14, 12820959), (18, 9971857), (21, 8547306), (23, 7804062), (42, 4273653), (46, 3902031), (63, 2849102), (69, 2601354), (126, 1424551), (138, 1300677), (161, 1114866), (207, 867118), (241, 744786), (257, 698418), (322, 557433), (414, 433559), (482, 372393), (483, 371622), (514, 349209), (723, 248262), (771, 232806), (966, 185811), (1446, 124131), (1449, 123874), (1542, 116403), (1687, 106398), (1799, 99774), (2169, 82754), (2313, 77602), (2898, 61937), (3374, 53199), (3598, 49887), (4338, 41377), (4626, 38801), (5061, 35466), (5397, 33258), (5543, 32382), (5911, 30366), (10122, 17733), (10794, 16629), (11086, 16191), (11822, 15183)]