137520684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:764

約数の個数: 144

約数和(自身を含む): 430230528

約数和(自身を除く): 292709844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 51, 63, 68, 84, 94, 102, 119, 126, 141, 153, 188, 204, 238, 252, 282, 306, 329, 357, 423, 476, 564, 612, 658, 683, 714, 799, 846, 987, 1071, 1316, 1366, 1428, 1598, 1692, 1974, 2049, 2142, 2397, 2732, 2961, 3196, 3948, 4098, 4284, 4781, 4794, 5593, 5922, 6147, 7191, 8196, 9562, 9588, 11186, 11611, 11844, 12294, 14343, 14382, 16779, 19124, 22372, 23222, 24588, 28686, 28764, 32101, 33558, 34833, 43029, 46444, 50337, 57372, 64202, 67116, 69666, 81277, 86058, 96303, 100674, 104499, 128404, 139332, 162554, 172116, 192606, 201348, 208998, 224707, 243831, 288909, 325108, 385212, 417996, 449414, 487662, 545717, 577818, 674121, 731493, 898828, 975324, 1091434, 1155636, 1348242, 1462986, 1637151, 2022363, 2182868, 2696484, 2925972, 3274302, 3820019, 4044726, 4911453, 6548604, 7640038, 8089452, 9822906, 11460057, 15280076, 19645812, 22920114, 34380171, 45840228, 68760342, 137520684]

約数ペア:

[(1, 137520684), (2, 68760342), (3, 45840228), (4, 34380171), (6, 22920114), (7, 19645812), (9, 15280076), (12, 11460057), (14, 9822906), (17, 8089452), (18, 7640038), (21, 6548604), (28, 4911453), (34, 4044726), (36, 3820019), (42, 3274302), (47, 2925972), (51, 2696484), (63, 2182868), (68, 2022363), (84, 1637151), (94, 1462986), (102, 1348242), (119, 1155636), (126, 1091434), (141, 975324), (153, 898828), (188, 731493), (204, 674121), (238, 577818), (252, 545717), (282, 487662), (306, 449414), (329, 417996), (357, 385212), (423, 325108), (476, 288909), (564, 243831), (612, 224707), (658, 208998), (683, 201348), (714, 192606), (799, 172116), (846, 162554), (987, 139332), (1071, 128404), (1316, 104499), (1366, 100674), (1428, 96303), (1598, 86058), (1692, 81277), (1974, 69666), (2049, 67116), (2142, 64202), (2397, 57372), (2732, 50337), (2961, 46444), (3196, 43029), (3948, 34833), (4098, 33558), (4284, 32101), (4781, 28764), (4794, 28686), (5593, 24588), (5922, 23222), (6147, 22372), (7191, 19124), (8196, 16779), (9562, 14382), (9588, 14343), (11186, 12294), (11611, 11844)]