149938236

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1033

約数の個数: 144

約数和(自身を含む): 468266400

約数和(自身を除く): 318328164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 84, 87, 98, 108, 116, 126, 147, 174, 189, 196, 203, 252, 261, 294, 348, 378, 406, 441, 522, 588, 609, 756, 783, 812, 882, 977, 1044, 1218, 1323, 1421, 1566, 1764, 1827, 1954, 2436, 2646, 2842, 2931, 3132, 3654, 3908, 4263, 5292, 5481, 5684, 5862, 6839, 7308, 8526, 8793, 10962, 11724, 12789, 13678, 17052, 17586, 20517, 21924, 25578, 26379, 27356, 28333, 35172, 38367, 41034, 47873, 51156, 52758, 56666, 61551, 76734, 82068, 84999, 95746, 105516, 113332, 123102, 143619, 153468, 169998, 184653, 191492, 198331, 246204, 254997, 287238, 339996, 369306, 396662, 430857, 509994, 574476, 594993, 738612, 764991, 793324, 861714, 1019988, 1189986, 1292571, 1388317, 1529982, 1723428, 1784979, 2379972, 2585142, 2776634, 3059964, 3569958, 4164951, 5170284, 5354937, 5553268, 7139916, 8329902, 10709874, 12494853, 16659804, 21419748, 24989706, 37484559, 49979412, 74969118, 149938236]

約数ペア:

[(1, 149938236), (2, 74969118), (3, 49979412), (4, 37484559), (6, 24989706), (7, 21419748), (9, 16659804), (12, 12494853), (14, 10709874), (18, 8329902), (21, 7139916), (27, 5553268), (28, 5354937), (29, 5170284), (36, 4164951), (42, 3569958), (49, 3059964), (54, 2776634), (58, 2585142), (63, 2379972), (84, 1784979), (87, 1723428), (98, 1529982), (108, 1388317), (116, 1292571), (126, 1189986), (147, 1019988), (174, 861714), (189, 793324), (196, 764991), (203, 738612), (252, 594993), (261, 574476), (294, 509994), (348, 430857), (378, 396662), (406, 369306), (441, 339996), (522, 287238), (588, 254997), (609, 246204), (756, 198331), (783, 191492), (812, 184653), (882, 169998), (977, 153468), (1044, 143619), (1218, 123102), (1323, 113332), (1421, 105516), (1566, 95746), (1764, 84999), (1827, 82068), (1954, 76734), (2436, 61551), (2646, 56666), (2842, 52758), (2931, 51156), (3132, 47873), (3654, 41034), (3908, 38367), (4263, 35172), (5292, 28333), (5481, 27356), (5684, 26379), (5862, 25578), (6839, 21924), (7308, 20517), (8526, 17586), (8793, 17052), (10962, 13678), (11724, 12789)]