170147350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 329353920

約数和(自身を除く): 159206570

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 271, 290, 433, 542, 725, 866, 1355, 1450, 2165, 2710, 4330, 6775, 7859, 10825, 12557, 13550, 15718, 21650, 25114, 39295, 62785, 78590, 117343, 125570, 196475, 234686, 313925, 392950, 586715, 627850, 1173430, 2933575, 3402947, 5867150, 6805894, 17014735, 34029470, 85073675, 170147350]

約数ペア:

[(1, 170147350), (2, 85073675), (5, 34029470), (10, 17014735), (25, 6805894), (29, 5867150), (50, 3402947), (58, 2933575), (145, 1173430), (271, 627850), (290, 586715), (433, 392950), (542, 313925), (725, 234686), (866, 196475), (1355, 125570), (1450, 117343), (2165, 78590), (2710, 62785), (4330, 39295), (6775, 25114), (7859, 21650), (10825, 15718), (12557, 13550)]