345129145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 449971200

約数和(自身を除く): 104842055

約数列:

[1, 5, 23, 29, 115, 145, 239, 433, 667, 1195, 2165, 3335, 5497, 6931, 9959, 12557, 27485, 34655, 49795, 62785, 103487, 159413, 288811, 517435, 797065, 1444055, 2380201, 3001123, 11901005, 15005615, 69025829, 345129145]

約数ペア:

[(1, 345129145), (5, 69025829), (23, 15005615), (29, 11901005), (115, 3001123), (145, 2380201), (239, 1444055), (433, 797065), (667, 517435), (1195, 288811), (2165, 159413), (3335, 103487), (5497, 62785), (6931, 49795), (9959, 34655), (12557, 27485)]