172183730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{6121}}^1$

素因数の和:6254

約数の個数: 32

約数和(自身を含む): 323976240

約数和(自身を除く): 151792510

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 970, 2813, 5626, 6121, 12242, 14065, 28130, 30605, 61210, 177509, 355018, 593737, 887545, 1187474, 1775090, 2968685, 5937370, 17218373, 34436746, 86091865, 172183730]

約数ペア:

[(1, 172183730), (2, 86091865), (5, 34436746), (10, 17218373), (29, 5937370), (58, 2968685), (97, 1775090), (145, 1187474), (194, 887545), (290, 593737), (485, 355018), (970, 177509), (2813, 61210), (5626, 30605), (6121, 28130), (12242, 14065)]