149810724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 453246976

約数和(自身を除く): 303436252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 127, 151, 186, 217, 252, 254, 279, 302, 372, 381, 434, 453, 508, 558, 604, 651, 762, 868, 889, 906, 1057, 1116, 1143, 1302, 1359, 1524, 1778, 1812, 1953, 2114, 2286, 2604, 2667, 2718, 3171, 3556, 3906, 3937, 4228, 4572, 4681, 5334, 5436, 6342, 7812, 7874, 8001, 9362, 9513, 10668, 11811, 12684, 14043, 15748, 16002, 18724, 19026, 19177, 23622, 27559, 28086, 32004, 32767, 35433, 38052, 38354, 42129, 47244, 55118, 56172, 57531, 65534, 70866, 76708, 82677, 84258, 98301, 110236, 115062, 131068, 134239, 141732, 165354, 168516, 172593, 196602, 230124, 248031, 268478, 294903, 330708, 345186, 393204, 402717, 496062, 536956, 589806, 594487, 690372, 805434, 992124, 1179612, 1188974, 1208151, 1610868, 1783461, 2377948, 2416302, 3566922, 4161409, 4832604, 5350383, 7133844, 8322818, 10700766, 12484227, 16645636, 21401532, 24968454, 37452681, 49936908, 74905362, 149810724]

約数ペア:

[(1, 149810724), (2, 74905362), (3, 49936908), (4, 37452681), (6, 24968454), (7, 21401532), (9, 16645636), (12, 12484227), (14, 10700766), (18, 8322818), (21, 7133844), (28, 5350383), (31, 4832604), (36, 4161409), (42, 3566922), (62, 2416302), (63, 2377948), (84, 1783461), (93, 1610868), (124, 1208151), (126, 1188974), (127, 1179612), (151, 992124), (186, 805434), (217, 690372), (252, 594487), (254, 589806), (279, 536956), (302, 496062), (372, 402717), (381, 393204), (434, 345186), (453, 330708), (508, 294903), (558, 268478), (604, 248031), (651, 230124), (762, 196602), (868, 172593), (889, 168516), (906, 165354), (1057, 141732), (1116, 134239), (1143, 131068), (1302, 115062), (1359, 110236), (1524, 98301), (1778, 84258), (1812, 82677), (1953, 76708), (2114, 70866), (2286, 65534), (2604, 57531), (2667, 56172), (2718, 55118), (3171, 47244), (3556, 42129), (3906, 38354), (3937, 38052), (4228, 35433), (4572, 32767), (4681, 32004), (5334, 28086), (5436, 27559), (6342, 23622), (7812, 19177), (7874, 19026), (8001, 18724), (9362, 16002), (9513, 15748), (10668, 14043), (11811, 12684)]