157436150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8053}}^1$

素因数の和:8105

約数の個数: 48

約数和(自身を含む): 323577504

約数和(自身を除く): 166141354

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 1150, 1955, 3910, 8053, 9775, 16106, 19550, 40265, 80530, 136901, 185219, 201325, 273802, 370438, 402650, 684505, 926095, 1369010, 1852190, 3148723, 3422525, 4630475, 6297446, 6845050, 9260950, 15743615, 31487230, 78718075, 157436150]

約数ペア:

[(1, 157436150), (2, 78718075), (5, 31487230), (10, 15743615), (17, 9260950), (23, 6845050), (25, 6297446), (34, 4630475), (46, 3422525), (50, 3148723), (85, 1852190), (115, 1369010), (170, 926095), (230, 684505), (391, 402650), (425, 370438), (575, 273802), (782, 201325), (850, 185219), (1150, 136901), (1955, 80530), (3910, 40265), (8053, 19550), (9775, 16106)]