156927618075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1950017}}^1$

素因数の和:1950096

約数の個数: 48

約数和(自身を含む): 275654544480

約数和(自身を除く): 118726926405

約数列:

[1, 3, 5, 15, 25, 29, 37, 75, 87, 111, 145, 185, 435, 555, 725, 925, 1073, 2175, 2775, 3219, 5365, 16095, 26825, 80475, 1950017, 5850051, 9750085, 29250255, 48750425, 56550493, 72150629, 146251275, 169651479, 216451887, 282752465, 360753145, 848257395, 1082259435, 1413762325, 1803765725, 2092368241, 4241286975, 5411297175, 6277104723, 10461841205, 31385523615, 52309206025, 156927618075]

約数ペア:

[(1, 156927618075), (3, 52309206025), (5, 31385523615), (15, 10461841205), (25, 6277104723), (29, 5411297175), (37, 4241286975), (75, 2092368241), (87, 1803765725), (111, 1413762325), (145, 1082259435), (185, 848257395), (435, 360753145), (555, 282752465), (725, 216451887), (925, 169651479), (1073, 146251275), (2175, 72150629), (2775, 56550493), (3219, 48750425), (5365, 29250255), (16095, 9750085), (26825, 5850051), (80475, 1950017)]