160003244

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:618

約数の個数: 36

約数和(自身を含む): 293106240

約数和(自身を除く): 133102996

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 479, 958, 1369, 1916, 2257, 2738, 4514, 5476, 9028, 17723, 29219, 35446, 58438, 70892, 83509, 116876, 167018, 334036, 655751, 1081103, 1311502, 2162206, 2623004, 4324412, 40000811, 80001622, 160003244]

約数ペア:

[(1, 160003244), (2, 80001622), (4, 40000811), (37, 4324412), (61, 2623004), (74, 2162206), (122, 1311502), (148, 1081103), (244, 655751), (479, 334036), (958, 167018), (1369, 116876), (1916, 83509), (2257, 70892), (2738, 58438), (4514, 35446), (5476, 29219), (9028, 17723)]