171046902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 383975424

約数和(自身を除く): 212928522

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 127, 186, 254, 381, 403, 557, 762, 806, 1114, 1209, 1651, 1671, 2418, 3302, 3342, 3937, 4953, 7241, 7874, 9906, 11811, 14482, 17267, 21723, 23622, 34534, 43446, 51181, 51801, 70739, 102362, 103602, 141478, 153543, 212217, 224471, 307086, 424434, 448942, 673413, 919607, 1346826, 1839214, 2192909, 2758821, 4385818, 5517642, 6578727, 13157454, 28507817, 57015634, 85523451, 171046902]

約数ペア:

[(1, 171046902), (2, 85523451), (3, 57015634), (6, 28507817), (13, 13157454), (26, 6578727), (31, 5517642), (39, 4385818), (62, 2758821), (78, 2192909), (93, 1839214), (127, 1346826), (186, 919607), (254, 673413), (381, 448942), (403, 424434), (557, 307086), (762, 224471), (806, 212217), (1114, 153543), (1209, 141478), (1651, 103602), (1671, 102362), (2418, 70739), (3302, 51801), (3342, 51181), (3937, 43446), (4953, 34534), (7241, 23622), (7874, 21723), (9906, 17267), (11811, 14482)]