138294558

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 331636032

約数和(自身を除く): 193341474

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 73, 82, 102, 123, 146, 151, 153, 219, 246, 302, 306, 369, 438, 453, 657, 697, 738, 906, 1241, 1314, 1359, 1394, 2091, 2482, 2567, 2718, 2993, 3723, 4182, 5134, 5986, 6191, 6273, 7446, 7701, 8979, 11023, 11169, 12382, 12546, 15402, 17958, 18573, 22046, 22338, 23103, 26937, 33069, 37146, 46206, 50881, 53874, 55719, 66138, 99207, 101762, 105247, 111438, 152643, 187391, 198414, 210494, 305286, 315741, 374782, 451943, 457929, 562173, 631482, 903886, 915858, 947223, 1124346, 1355829, 1686519, 1894446, 2711658, 3373038, 4067487, 7683031, 8134974, 15366062, 23049093, 46098186, 69147279, 138294558]

約数ペア:

[(1, 138294558), (2, 69147279), (3, 46098186), (6, 23049093), (9, 15366062), (17, 8134974), (18, 7683031), (34, 4067487), (41, 3373038), (51, 2711658), (73, 1894446), (82, 1686519), (102, 1355829), (123, 1124346), (146, 947223), (151, 915858), (153, 903886), (219, 631482), (246, 562173), (302, 457929), (306, 451943), (369, 374782), (438, 315741), (453, 305286), (657, 210494), (697, 198414), (738, 187391), (906, 152643), (1241, 111438), (1314, 105247), (1359, 101762), (1394, 99207), (2091, 66138), (2482, 55719), (2567, 53874), (2718, 50881), (2993, 46206), (3723, 37146), (4182, 33069), (5134, 26937), (5986, 23103), (6191, 22338), (6273, 22046), (7446, 18573), (7701, 17958), (8979, 15402), (11023, 12546), (11169, 12382)]