149935716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1194

約数の個数: 144

約数和(自身を含む): 473840640

約数和(自身を除く): 323904924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 102, 119, 124, 126, 153, 186, 204, 217, 238, 252, 279, 306, 357, 372, 434, 476, 527, 558, 612, 651, 714, 868, 1054, 1071, 1116, 1129, 1302, 1428, 1581, 1953, 2108, 2142, 2258, 2604, 3162, 3387, 3689, 3906, 4284, 4516, 4743, 6324, 6774, 7378, 7812, 7903, 9486, 10161, 11067, 13548, 14756, 15806, 18972, 19193, 20322, 22134, 23709, 31612, 33201, 34999, 38386, 40644, 44268, 47418, 57579, 66402, 69998, 71127, 76772, 94836, 104997, 115158, 132804, 134351, 139996, 142254, 172737, 209994, 230316, 244993, 268702, 284508, 314991, 345474, 403053, 419988, 489986, 537404, 594983, 629982, 690948, 734979, 806106, 979972, 1189966, 1209159, 1259964, 1469958, 1612212, 1784949, 2204937, 2379932, 2418318, 2939916, 3569898, 4164881, 4409874, 4836636, 5354847, 7139796, 8329762, 8819748, 10709694, 12494643, 16659524, 21419388, 24989286, 37483929, 49978572, 74967858, 149935716]

約数ペア:

[(1, 149935716), (2, 74967858), (3, 49978572), (4, 37483929), (6, 24989286), (7, 21419388), (9, 16659524), (12, 12494643), (14, 10709694), (17, 8819748), (18, 8329762), (21, 7139796), (28, 5354847), (31, 4836636), (34, 4409874), (36, 4164881), (42, 3569898), (51, 2939916), (62, 2418318), (63, 2379932), (68, 2204937), (84, 1784949), (93, 1612212), (102, 1469958), (119, 1259964), (124, 1209159), (126, 1189966), (153, 979972), (186, 806106), (204, 734979), (217, 690948), (238, 629982), (252, 594983), (279, 537404), (306, 489986), (357, 419988), (372, 403053), (434, 345474), (476, 314991), (527, 284508), (558, 268702), (612, 244993), (651, 230316), (714, 209994), (868, 172737), (1054, 142254), (1071, 139996), (1116, 134351), (1129, 132804), (1302, 115158), (1428, 104997), (1581, 94836), (1953, 76772), (2108, 71127), (2142, 69998), (2258, 66402), (2604, 57579), (3162, 47418), (3387, 44268), (3689, 40644), (3906, 38386), (4284, 34999), (4516, 33201), (4743, 31612), (6324, 23709), (6774, 22134), (7378, 20322), (7812, 19193), (7903, 18972), (9486, 15806), (10161, 14756), (11067, 13548)]