153440504

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 368400000

約数和(自身を除く): 214959496

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 289, 323, 476, 499, 532, 578, 646, 952, 998, 1064, 1156, 1292, 1996, 2023, 2261, 2312, 2584, 3493, 3992, 4046, 4522, 5491, 6986, 8092, 8483, 9044, 9481, 10982, 13972, 16184, 16966, 18088, 18962, 21964, 27944, 33932, 37924, 38437, 43928, 59381, 66367, 67864, 75848, 76874, 118762, 132734, 144211, 153748, 161177, 237524, 265468, 288422, 307496, 322354, 475048, 530936, 576844, 644708, 1009477, 1128239, 1153688, 1289416, 2018954, 2256478, 2740009, 4037908, 4512956, 5480018, 8075816, 9025912, 10960036, 19180063, 21920072, 38360126, 76720252, 153440504]

約数ペア:

[(1, 153440504), (2, 76720252), (4, 38360126), (7, 21920072), (8, 19180063), (14, 10960036), (17, 9025912), (19, 8075816), (28, 5480018), (34, 4512956), (38, 4037908), (56, 2740009), (68, 2256478), (76, 2018954), (119, 1289416), (133, 1153688), (136, 1128239), (152, 1009477), (238, 644708), (266, 576844), (289, 530936), (323, 475048), (476, 322354), (499, 307496), (532, 288422), (578, 265468), (646, 237524), (952, 161177), (998, 153748), (1064, 144211), (1156, 132734), (1292, 118762), (1996, 76874), (2023, 75848), (2261, 67864), (2312, 66367), (2584, 59381), (3493, 43928), (3992, 38437), (4046, 37924), (4522, 33932), (5491, 27944), (6986, 21964), (8092, 18962), (8483, 18088), (9044, 16966), (9481, 16184), (10982, 13972)]