138156700264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1\times {\mathrm{47837}}^1$

素因数の和:48778

約数の個数: 64

約数和(自身を含む): 290564184960

約数和(自身を除く): 152407484696

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 887, 1628, 1774, 3256, 3548, 7096, 9757, 19514, 32819, 39028, 47837, 65638, 78056, 95674, 131276, 191348, 262552, 361009, 382696, 526207, 722018, 1052414, 1444036, 1769969, 2104828, 2888072, 3539938, 4209656, 7079876, 14159752, 19469659, 38939318, 42431419, 77878636, 84862838, 155757272, 169725676, 339451352, 466745609, 933491218, 1569962503, 1866982436, 3139925006, 3733964872, 6279850012, 12559700024, 17269587533, 34539175066, 69078350132, 138156700264]

約数ペア:

[(1, 138156700264), (2, 69078350132), (4, 34539175066), (8, 17269587533), (11, 12559700024), (22, 6279850012), (37, 3733964872), (44, 3139925006), (74, 1866982436), (88, 1569962503), (148, 933491218), (296, 466745609), (407, 339451352), (814, 169725676), (887, 155757272), (1628, 84862838), (1774, 77878636), (3256, 42431419), (3548, 38939318), (7096, 19469659), (9757, 14159752), (19514, 7079876), (32819, 4209656), (39028, 3539938), (47837, 2888072), (65638, 2104828), (78056, 1769969), (95674, 1444036), (131276, 1052414), (191348, 722018), (262552, 526207), (361009, 382696)]