137701345

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 175190400

約数和(自身を除く): 37489055

約数列:

[1, 5, 23, 79, 115, 395, 529, 659, 1817, 2645, 3295, 9085, 15157, 41791, 52061, 75785, 208955, 260305, 348611, 1197403, 1743055, 5987015, 27540269, 137701345]

約数ペア:

[(1, 137701345), (5, 27540269), (23, 5987015), (79, 1743055), (115, 1197403), (395, 348611), (529, 260305), (659, 208955), (1817, 75785), (2645, 52061), (3295, 41791), (9085, 15157)]