137369804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 298647552

約数和(自身を除く): 161277748

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 61, 62, 122, 124, 127, 143, 244, 254, 286, 341, 403, 508, 572, 671, 682, 793, 806, 1342, 1364, 1397, 1586, 1612, 1651, 1891, 2684, 2794, 3172, 3302, 3782, 3937, 4433, 5588, 6604, 7564, 7747, 7874, 8723, 8866, 15494, 15748, 17446, 17732, 18161, 20801, 24583, 30988, 34892, 36322, 41602, 43307, 49166, 51181, 72644, 83204, 85217, 86614, 98332, 100711, 102362, 170434, 173228, 201422, 204724, 240157, 270413, 340868, 402844, 480314, 540826, 562991, 960628, 1081652, 1107821, 1125982, 2215642, 2251964, 2641727, 3122041, 4431284, 5283454, 6244082, 10566908, 12488164, 34342451, 68684902, 137369804]

約数ペア:

[(1, 137369804), (2, 68684902), (4, 34342451), (11, 12488164), (13, 10566908), (22, 6244082), (26, 5283454), (31, 4431284), (44, 3122041), (52, 2641727), (61, 2251964), (62, 2215642), (122, 1125982), (124, 1107821), (127, 1081652), (143, 960628), (244, 562991), (254, 540826), (286, 480314), (341, 402844), (403, 340868), (508, 270413), (572, 240157), (671, 204724), (682, 201422), (793, 173228), (806, 170434), (1342, 102362), (1364, 100711), (1397, 98332), (1586, 86614), (1612, 85217), (1651, 83204), (1891, 72644), (2684, 51181), (2794, 49166), (3172, 43307), (3302, 41602), (3782, 36322), (3937, 34892), (4433, 30988), (5588, 24583), (6604, 20801), (7564, 18161), (7747, 17732), (7874, 17446), (8723, 15748), (8866, 15494)]