172303305

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{10247}}^1$

素因数の和:10333

約数の個数: 32

約数和(自身を含む): 295142400

約数和(自身を除く): 122839095

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 285, 295, 885, 1121, 3363, 5605, 10247, 16815, 30741, 51235, 153705, 194693, 584079, 604573, 973465, 1813719, 2920395, 3022865, 9068595, 11486887, 34460661, 57434435, 172303305]

約数ペア:

[(1, 172303305), (3, 57434435), (5, 34460661), (15, 11486887), (19, 9068595), (57, 3022865), (59, 2920395), (95, 1813719), (177, 973465), (285, 604573), (295, 584079), (885, 194693), (1121, 153705), (3363, 51235), (5605, 30741), (10247, 16815)]