190166250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 160

約数和(自身を含む): 533079360

約数和(自身を除く): 342913110

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 125, 150, 157, 170, 190, 250, 255, 285, 314, 323, 375, 425, 471, 475, 510, 570, 625, 646, 750, 785, 850, 942, 950, 969, 1250, 1275, 1425, 1570, 1615, 1875, 1938, 2125, 2355, 2375, 2550, 2669, 2850, 2983, 3230, 3750, 3925, 4250, 4710, 4750, 4845, 5338, 5966, 6375, 7125, 7850, 8007, 8075, 8949, 9690, 10625, 11775, 11875, 12750, 13345, 14250, 14915, 16014, 16150, 17898, 19625, 21250, 23550, 23750, 24225, 26690, 29830, 31875, 35625, 39250, 40035, 40375, 44745, 48450, 50711, 58875, 63750, 66725, 71250, 74575, 80070, 80750, 89490, 98125, 101422, 117750, 121125, 133450, 149150, 152133, 196250, 200175, 201875, 223725, 242250, 253555, 294375, 304266, 333625, 372875, 400350, 403750, 447450, 507110, 588750, 605625, 667250, 745750, 760665, 1000875, 1118625, 1211250, 1267775, 1521330, 1668125, 1864375, 2001750, 2237250, 2535550, 3336250, 3728750, 3803325, 5004375, 5593125, 6338875, 7606650, 10008750, 11186250, 12677750, 19016625, 31694375, 38033250, 63388750, 95083125, 190166250]

約数ペア:

[(1, 190166250), (2, 95083125), (3, 63388750), (5, 38033250), (6, 31694375), (10, 19016625), (15, 12677750), (17, 11186250), (19, 10008750), (25, 7606650), (30, 6338875), (34, 5593125), (38, 5004375), (50, 3803325), (51, 3728750), (57, 3336250), (75, 2535550), (85, 2237250), (95, 2001750), (102, 1864375), (114, 1668125), (125, 1521330), (150, 1267775), (157, 1211250), (170, 1118625), (190, 1000875), (250, 760665), (255, 745750), (285, 667250), (314, 605625), (323, 588750), (375, 507110), (425, 447450), (471, 403750), (475, 400350), (510, 372875), (570, 333625), (625, 304266), (646, 294375), (750, 253555), (785, 242250), (850, 223725), (942, 201875), (950, 200175), (969, 196250), (1250, 152133), (1275, 149150), (1425, 133450), (1570, 121125), (1615, 117750), (1875, 101422), (1938, 98125), (2125, 89490), (2355, 80750), (2375, 80070), (2550, 74575), (2669, 71250), (2850, 66725), (2983, 63750), (3230, 58875), (3750, 50711), (3925, 48450), (4250, 44745), (4710, 40375), (4750, 40035), (4845, 39250), (5338, 35625), (5966, 31875), (6375, 29830), (7125, 26690), (7850, 24225), (8007, 23750), (8075, 23550), (8949, 21250), (9690, 19625), (10625, 17898), (11775, 16150), (11875, 16014), (12750, 14915), (13345, 14250)]