147662891728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1\times {\mathrm{28579}}^1$

素因数の和:29576

約数の個数: 80

約数和(自身を含む): 322525071360

約数和(自身を除く): 174862179632

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 947, 1364, 1894, 2728, 3788, 5456, 7576, 10417, 15152, 20834, 28579, 29357, 41668, 57158, 58714, 83336, 114316, 117428, 166672, 228632, 234856, 314369, 322927, 457264, 469712, 628738, 645854, 885949, 1257476, 1291708, 1771898, 2514952, 2583416, 3543796, 5029904, 5166832, 7087592, 9745439, 14175184, 19490878, 27064313, 38981756, 54128626, 77963512, 108257252, 155927024, 216514504, 297707443, 433029008, 595414886, 838993703, 1190829772, 1677987406, 2381659544, 3355974812, 4763319088, 6711949624, 9228930733, 13423899248, 18457861466, 36915722932, 73831445864, 147662891728]

約数ペア:

[(1, 147662891728), (2, 73831445864), (4, 36915722932), (8, 18457861466), (11, 13423899248), (16, 9228930733), (22, 6711949624), (31, 4763319088), (44, 3355974812), (62, 2381659544), (88, 1677987406), (124, 1190829772), (176, 838993703), (248, 595414886), (341, 433029008), (496, 297707443), (682, 216514504), (947, 155927024), (1364, 108257252), (1894, 77963512), (2728, 54128626), (3788, 38981756), (5456, 27064313), (7576, 19490878), (10417, 14175184), (15152, 9745439), (20834, 7087592), (28579, 5166832), (29357, 5029904), (41668, 3543796), (57158, 2583416), (58714, 2514952), (83336, 1771898), (114316, 1291708), (117428, 1257476), (166672, 885949), (228632, 645854), (234856, 628738), (314369, 469712), (322927, 457264)]