149255946

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 389171328

約数和(自身を除く): 239915382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 81, 126, 146, 162, 189, 219, 243, 378, 438, 486, 511, 567, 601, 657, 1022, 1134, 1202, 1314, 1533, 1701, 1803, 1971, 3066, 3402, 3606, 3942, 4207, 4599, 5409, 5913, 8414, 9198, 10818, 11826, 12621, 13797, 16227, 17739, 25242, 27594, 32454, 35478, 37863, 41391, 43873, 48681, 75726, 82782, 87746, 97362, 113589, 124173, 131619, 146043, 227178, 248346, 263238, 292086, 307111, 340767, 394857, 614222, 681534, 789714, 921333, 1022301, 1184571, 1842666, 2044602, 2369142, 2763999, 3553713, 5527998, 7107426, 8291997, 10661139, 16583994, 21322278, 24875991, 49751982, 74627973, 149255946]

約数ペア:

[(1, 149255946), (2, 74627973), (3, 49751982), (6, 24875991), (7, 21322278), (9, 16583994), (14, 10661139), (18, 8291997), (21, 7107426), (27, 5527998), (42, 3553713), (54, 2763999), (63, 2369142), (73, 2044602), (81, 1842666), (126, 1184571), (146, 1022301), (162, 921333), (189, 789714), (219, 681534), (243, 614222), (378, 394857), (438, 340767), (486, 307111), (511, 292086), (567, 263238), (601, 248346), (657, 227178), (1022, 146043), (1134, 131619), (1202, 124173), (1314, 113589), (1533, 97362), (1701, 87746), (1803, 82782), (1971, 75726), (3066, 48681), (3402, 43873), (3606, 41391), (3942, 37863), (4207, 35478), (4599, 32454), (5409, 27594), (5913, 25242), (8414, 17739), (9198, 16227), (10818, 13797), (11826, 12621)]