16657110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 49766400

約数和(自身を除く): 33109290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 85, 90, 95, 102, 114, 135, 153, 170, 171, 190, 191, 255, 270, 285, 306, 323, 342, 382, 459, 510, 513, 570, 573, 646, 765, 855, 918, 955, 969, 1026, 1146, 1530, 1615, 1710, 1719, 1910, 1938, 2295, 2565, 2865, 2907, 3230, 3247, 3438, 3629, 4590, 4845, 5130, 5157, 5730, 5814, 6494, 7258, 8595, 8721, 9690, 9741, 10314, 10887, 14535, 16235, 17190, 17442, 18145, 19482, 21774, 25785, 29070, 29223, 32470, 32661, 36290, 43605, 48705, 51570, 54435, 58446, 61693, 65322, 87210, 87669, 97410, 97983, 108870, 123386, 146115, 163305, 175338, 185079, 195966, 292230, 308465, 326610, 370158, 438345, 489915, 555237, 616930, 876690, 925395, 979830, 1110474, 1665711, 1850790, 2776185, 3331422, 5552370, 8328555, 16657110]

約数ペア:

[(1, 16657110), (2, 8328555), (3, 5552370), (5, 3331422), (6, 2776185), (9, 1850790), (10, 1665711), (15, 1110474), (17, 979830), (18, 925395), (19, 876690), (27, 616930), (30, 555237), (34, 489915), (38, 438345), (45, 370158), (51, 326610), (54, 308465), (57, 292230), (85, 195966), (90, 185079), (95, 175338), (102, 163305), (114, 146115), (135, 123386), (153, 108870), (170, 97983), (171, 97410), (190, 87669), (191, 87210), (255, 65322), (270, 61693), (285, 58446), (306, 54435), (323, 51570), (342, 48705), (382, 43605), (459, 36290), (510, 32661), (513, 32470), (570, 29223), (573, 29070), (646, 25785), (765, 21774), (855, 19482), (918, 18145), (955, 17442), (969, 17190), (1026, 16235), (1146, 14535), (1530, 10887), (1615, 10314), (1710, 9741), (1719, 9690), (1910, 8721), (1938, 8595), (2295, 7258), (2565, 6494), (2865, 5814), (2907, 5730), (3230, 5157), (3247, 5130), (3438, 4845), (3629, 4590)]