157057682375

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 218515280256

約数和(自身を除く): 61457597881

約数列:

[1, 5, 11, 25, 55, 121, 125, 173, 193, 275, 311, 605, 865, 965, 1375, 1555, 1903, 2123, 3025, 3421, 4325, 4825, 7775, 9515, 10615, 15125, 17105, 20933, 21625, 23353, 24125, 33389, 37631, 38875, 47575, 53075, 53803, 60023, 85525, 104665, 116765, 166945, 188155, 237875, 265375, 269015, 300115, 367279, 427625, 523325, 583825, 591833, 660253, 834725, 940775, 1345075, 1500575, 1836395, 2616625, 2919125, 2959165, 3301265, 4040069, 4173625, 4703875, 6510163, 6725375, 7262783, 7502875, 9181975, 10383979, 14795825, 16506325, 20200345, 32550815, 36313915, 45909875, 51919895, 73979125, 82531625, 101001725, 114223769, 162754075, 181569575, 259599475, 505008625, 571118845, 813770375, 907847875, 1256461459, 1297997375, 2855594225, 6282307295, 14277971125, 31411536475, 157057682375]

約数ペア:

[(1, 157057682375), (5, 31411536475), (11, 14277971125), (25, 6282307295), (55, 2855594225), (121, 1297997375), (125, 1256461459), (173, 907847875), (193, 813770375), (275, 571118845), (311, 505008625), (605, 259599475), (865, 181569575), (965, 162754075), (1375, 114223769), (1555, 101001725), (1903, 82531625), (2123, 73979125), (3025, 51919895), (3421, 45909875), (4325, 36313915), (4825, 32550815), (7775, 20200345), (9515, 16506325), (10615, 14795825), (15125, 10383979), (17105, 9181975), (20933, 7502875), (21625, 7262783), (23353, 6725375), (24125, 6510163), (33389, 4703875), (37631, 4173625), (38875, 4040069), (47575, 3301265), (53075, 2959165), (53803, 2919125), (60023, 2616625), (85525, 1836395), (104665, 1500575), (116765, 1345075), (166945, 940775), (188155, 834725), (237875, 660253), (265375, 591833), (269015, 583825), (300115, 523325), (367279, 427625)]