139631778

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3191}}^1$

素因数の和:3240

約数の個数: 96

約数和(自身を含む): 376451712

約数和(自身を除く): 236819934

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 306, 374, 429, 442, 561, 663, 858, 1122, 1287, 1326, 1683, 1989, 2431, 2574, 3191, 3366, 3978, 4862, 6382, 7293, 9573, 14586, 19146, 21879, 28719, 35101, 41483, 43758, 54247, 57438, 70202, 82966, 105303, 108494, 124449, 162741, 210606, 248898, 315909, 325482, 373347, 456313, 488223, 596717, 631818, 705211, 746694, 912626, 976446, 1193434, 1368939, 1410422, 1790151, 2115633, 2737878, 3580302, 4106817, 4231266, 5370453, 6346899, 7757321, 8213634, 10740906, 12693798, 15514642, 23271963, 46543926, 69815889, 139631778]

約数ペア:

[(1, 139631778), (2, 69815889), (3, 46543926), (6, 23271963), (9, 15514642), (11, 12693798), (13, 10740906), (17, 8213634), (18, 7757321), (22, 6346899), (26, 5370453), (33, 4231266), (34, 4106817), (39, 3580302), (51, 2737878), (66, 2115633), (78, 1790151), (99, 1410422), (102, 1368939), (117, 1193434), (143, 976446), (153, 912626), (187, 746694), (198, 705211), (221, 631818), (234, 596717), (286, 488223), (306, 456313), (374, 373347), (429, 325482), (442, 315909), (561, 248898), (663, 210606), (858, 162741), (1122, 124449), (1287, 108494), (1326, 105303), (1683, 82966), (1989, 70202), (2431, 57438), (2574, 54247), (3191, 43758), (3366, 41483), (3978, 35101), (4862, 28719), (6382, 21879), (7293, 19146), (9573, 14586)]