138057348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1945

約数の個数: 96

約数和(自身を含む): 387459072

約数和(自身を除く): 249401724

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 429, 473, 516, 559, 572, 858, 946, 1118, 1419, 1677, 1716, 1871, 1892, 2236, 2838, 3354, 3742, 5613, 5676, 6149, 6708, 7484, 11226, 12298, 18447, 20581, 22452, 24323, 24596, 36894, 41162, 48646, 61743, 72969, 73788, 80453, 82324, 97292, 123486, 145938, 160906, 241359, 246972, 267553, 291876, 321812, 482718, 535106, 802659, 884983, 965436, 1045889, 1070212, 1605318, 1769966, 2091778, 2654949, 3137667, 3210636, 3539932, 4183556, 5309898, 6275334, 10619796, 11504779, 12550668, 23009558, 34514337, 46019116, 69028674, 138057348]

約数ペア:

[(1, 138057348), (2, 69028674), (3, 46019116), (4, 34514337), (6, 23009558), (11, 12550668), (12, 11504779), (13, 10619796), (22, 6275334), (26, 5309898), (33, 4183556), (39, 3539932), (43, 3210636), (44, 3137667), (52, 2654949), (66, 2091778), (78, 1769966), (86, 1605318), (129, 1070212), (132, 1045889), (143, 965436), (156, 884983), (172, 802659), (258, 535106), (286, 482718), (429, 321812), (473, 291876), (516, 267553), (559, 246972), (572, 241359), (858, 160906), (946, 145938), (1118, 123486), (1419, 97292), (1677, 82324), (1716, 80453), (1871, 73788), (1892, 72969), (2236, 61743), (2838, 48646), (3354, 41162), (3742, 36894), (5613, 24596), (5676, 24323), (6149, 22452), (6708, 20581), (7484, 18447), (11226, 12298)]