138532884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 400353408

約数和(自身を除く): 261820524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 37, 42, 53, 58, 74, 84, 87, 106, 111, 116, 148, 159, 174, 203, 212, 222, 259, 318, 348, 371, 406, 444, 518, 609, 636, 742, 777, 812, 841, 1036, 1073, 1113, 1218, 1484, 1537, 1554, 1682, 1961, 2146, 2226, 2436, 2523, 3074, 3108, 3219, 3364, 3922, 4292, 4452, 4611, 5046, 5883, 5887, 6148, 6438, 7511, 7844, 9222, 10092, 10759, 11766, 11774, 12876, 13727, 15022, 17661, 18444, 21518, 22533, 23532, 23548, 27454, 30044, 31117, 32277, 35322, 41181, 43036, 44573, 45066, 54908, 56869, 62234, 64554, 70644, 82362, 89146, 90132, 93351, 113738, 124468, 129108, 133719, 164724, 170607, 178292, 186702, 217819, 227476, 267438, 312011, 341214, 373404, 398083, 435638, 534876, 624022, 653457, 682428, 796166, 871276, 936033, 1194249, 1248044, 1306914, 1592332, 1649201, 1872066, 2388498, 2613828, 3298402, 3744132, 4776996, 4947603, 6596804, 9895206, 11544407, 19790412, 23088814, 34633221, 46177628, 69266442, 138532884]

約数ペア:

[(1, 138532884), (2, 69266442), (3, 46177628), (4, 34633221), (6, 23088814), (7, 19790412), (12, 11544407), (14, 9895206), (21, 6596804), (28, 4947603), (29, 4776996), (37, 3744132), (42, 3298402), (53, 2613828), (58, 2388498), (74, 1872066), (84, 1649201), (87, 1592332), (106, 1306914), (111, 1248044), (116, 1194249), (148, 936033), (159, 871276), (174, 796166), (203, 682428), (212, 653457), (222, 624022), (259, 534876), (318, 435638), (348, 398083), (371, 373404), (406, 341214), (444, 312011), (518, 267438), (609, 227476), (636, 217819), (742, 186702), (777, 178292), (812, 170607), (841, 164724), (1036, 133719), (1073, 129108), (1113, 124468), (1218, 113738), (1484, 93351), (1537, 90132), (1554, 89146), (1682, 82362), (1961, 70644), (2146, 64554), (2226, 62234), (2436, 56869), (2523, 54908), (3074, 45066), (3108, 44573), (3219, 43036), (3364, 41181), (3922, 35322), (4292, 32277), (4452, 31117), (4611, 30044), (5046, 27454), (5883, 23548), (5887, 23532), (6148, 22533), (6438, 21518), (7511, 18444), (7844, 17661), (9222, 15022), (10092, 13727), (10759, 12876), (11766, 11774)]