177206148

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 531148800

約数和(自身を除く): 353942652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 113, 126, 127, 147, 196, 226, 252, 254, 294, 339, 343, 381, 441, 452, 508, 588, 678, 686, 762, 791, 882, 889, 1017, 1029, 1143, 1356, 1372, 1524, 1582, 1764, 1778, 2034, 2058, 2286, 2373, 2667, 3087, 3164, 3556, 4068, 4116, 4572, 4746, 5334, 5537, 6174, 6223, 7119, 8001, 9492, 10668, 11074, 12348, 12446, 14238, 14351, 16002, 16611, 18669, 22148, 24892, 28476, 28702, 32004, 33222, 37338, 38759, 43053, 43561, 49833, 56007, 57404, 66444, 74676, 77518, 86106, 87122, 99666, 100457, 112014, 116277, 129159, 130683, 155036, 172212, 174244, 199332, 200914, 224028, 232554, 258318, 261366, 301371, 348831, 392049, 401828, 465108, 516636, 522732, 602742, 697662, 703199, 784098, 904113, 1205484, 1395324, 1406398, 1568196, 1808226, 2109597, 2812796, 3616452, 4219194, 4922393, 6328791, 8438388, 9844786, 12657582, 14767179, 19689572, 25315164, 29534358, 44301537, 59068716, 88603074, 177206148]

約数ペア:

[(1, 177206148), (2, 88603074), (3, 59068716), (4, 44301537), (6, 29534358), (7, 25315164), (9, 19689572), (12, 14767179), (14, 12657582), (18, 9844786), (21, 8438388), (28, 6328791), (36, 4922393), (42, 4219194), (49, 3616452), (63, 2812796), (84, 2109597), (98, 1808226), (113, 1568196), (126, 1406398), (127, 1395324), (147, 1205484), (196, 904113), (226, 784098), (252, 703199), (254, 697662), (294, 602742), (339, 522732), (343, 516636), (381, 465108), (441, 401828), (452, 392049), (508, 348831), (588, 301371), (678, 261366), (686, 258318), (762, 232554), (791, 224028), (882, 200914), (889, 199332), (1017, 174244), (1029, 172212), (1143, 155036), (1356, 130683), (1372, 129159), (1524, 116277), (1582, 112014), (1764, 100457), (1778, 99666), (2034, 87122), (2058, 86106), (2286, 77518), (2373, 74676), (2667, 66444), (3087, 57404), (3164, 56007), (3556, 49833), (4068, 43561), (4116, 43053), (4572, 38759), (4746, 37338), (5334, 33222), (5537, 32004), (6174, 28702), (6223, 28476), (7119, 24892), (8001, 22148), (9492, 18669), (10668, 16611), (11074, 16002), (12348, 14351), (12446, 14238)]