165670488

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{16319}}^1$

素因数の和:16381

約数の個数: 64

約数和(自身を含む): 470016000

約数和(自身を除く): 304345512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 16319, 32638, 48957, 65276, 97914, 130552, 146871, 195828, 293742, 391656, 440613, 587484, 766993, 881226, 1174968, 1533986, 1762452, 2300979, 3067972, 3524904, 4601958, 6135944, 6902937, 9203916, 13805874, 18407832, 20708811, 27611748, 41417622, 55223496, 82835244, 165670488]

約数ペア:

[(1, 165670488), (2, 82835244), (3, 55223496), (4, 41417622), (6, 27611748), (8, 20708811), (9, 18407832), (12, 13805874), (18, 9203916), (24, 6902937), (27, 6135944), (36, 4601958), (47, 3524904), (54, 3067972), (72, 2300979), (94, 1762452), (108, 1533986), (141, 1174968), (188, 881226), (216, 766993), (282, 587484), (376, 440613), (423, 391656), (564, 293742), (846, 195828), (1128, 146871), (1269, 130552), (1692, 97914), (2538, 65276), (3384, 48957), (5076, 32638), (10152, 16319)]