156710142

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3617}}^1$

素因数の和:3737

約数の個数: 48

約数和(自身を含む): 355577040

約数和(自身を除く): 198866898

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 83, 87, 166, 174, 249, 261, 498, 522, 747, 1494, 2407, 3617, 4814, 7221, 7234, 10851, 14442, 21663, 21702, 32553, 43326, 65106, 104893, 209786, 300211, 314679, 600422, 629358, 900633, 944037, 1801266, 1888074, 2701899, 5403798, 8706119, 17412238, 26118357, 52236714, 78355071, 156710142]

約数ペア:

[(1, 156710142), (2, 78355071), (3, 52236714), (6, 26118357), (9, 17412238), (18, 8706119), (29, 5403798), (58, 2701899), (83, 1888074), (87, 1801266), (166, 944037), (174, 900633), (249, 629358), (261, 600422), (498, 314679), (522, 300211), (747, 209786), (1494, 104893), (2407, 65106), (3617, 43326), (4814, 32553), (7221, 21702), (7234, 21663), (10851, 14442)]