156960577648

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{279337}}^1$

素因数の和:279554

約数の個数: 80

約数和(自身を含む): 361619801280

約数和(自身を除く): 204659223632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 173, 203, 232, 346, 406, 464, 692, 812, 1211, 1384, 1624, 2422, 2768, 3248, 4844, 5017, 9688, 10034, 19376, 20068, 35119, 40136, 70238, 80272, 140476, 279337, 280952, 558674, 561904, 1117348, 1955359, 2234696, 3910718, 4469392, 7821436, 8100773, 15642872, 16201546, 31285744, 32403092, 48325301, 56705411, 64806184, 96650602, 113410822, 129612368, 193301204, 226821644, 338277107, 386602408, 453643288, 676554214, 773204816, 907286576, 1353108428, 1401433729, 2706216856, 2802867458, 5412433712, 5605734916, 9810036103, 11211469832, 19620072206, 22422939664, 39240144412, 78480288824, 156960577648]

約数ペア:

[(1, 156960577648), (2, 78480288824), (4, 39240144412), (7, 22422939664), (8, 19620072206), (14, 11211469832), (16, 9810036103), (28, 5605734916), (29, 5412433712), (56, 2802867458), (58, 2706216856), (112, 1401433729), (116, 1353108428), (173, 907286576), (203, 773204816), (232, 676554214), (346, 453643288), (406, 386602408), (464, 338277107), (692, 226821644), (812, 193301204), (1211, 129612368), (1384, 113410822), (1624, 96650602), (2422, 64806184), (2768, 56705411), (3248, 48325301), (4844, 32403092), (5017, 31285744), (9688, 16201546), (10034, 15642872), (19376, 8100773), (20068, 7821436), (35119, 4469392), (40136, 3910718), (70238, 2234696), (80272, 1955359), (140476, 1117348), (279337, 561904), (280952, 558674)]