171131550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{5407}}^1$

素因数の和:5633

約数の個数: 48

約数和(自身を含む): 426496512

約数和(自身を除く): 255364962

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 211, 422, 633, 1055, 1266, 2110, 3165, 5275, 5407, 6330, 10550, 10814, 15825, 16221, 27035, 31650, 32442, 54070, 81105, 135175, 162210, 270350, 405525, 811050, 1140877, 2281754, 3422631, 5704385, 6845262, 11408770, 17113155, 28521925, 34226310, 57043850, 85565775, 171131550]

約数ペア:

[(1, 171131550), (2, 85565775), (3, 57043850), (5, 34226310), (6, 28521925), (10, 17113155), (15, 11408770), (25, 6845262), (30, 5704385), (50, 3422631), (75, 2281754), (150, 1140877), (211, 811050), (422, 405525), (633, 270350), (1055, 162210), (1266, 135175), (2110, 81105), (3165, 54070), (5275, 32442), (5407, 31650), (6330, 27035), (10550, 16221), (10814, 15825)]