169827842

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 266198400

約数和(自身を除く): 96370558

約数列:

[1, 2, 59, 89, 103, 118, 157, 178, 206, 314, 5251, 6077, 9167, 9263, 10502, 12154, 13973, 16171, 18334, 18526, 27946, 32342, 540853, 824407, 954089, 1081706, 1439219, 1648814, 1908178, 2878438, 84913921, 169827842]

約数ペア:

[(1, 169827842), (2, 84913921), (59, 2878438), (89, 1908178), (103, 1648814), (118, 1439219), (157, 1081706), (178, 954089), (206, 824407), (314, 540853), (5251, 32342), (6077, 27946), (9167, 18526), (9263, 18334), (10502, 16171), (12154, 13973)]