156923867212

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{349}}^1\times {\mathrm{57973}}^1$

素因数の和:58610

約数の個数: 48

約数和(自身を含む): 315888731200

約数和(自身を除く): 158964863988

約数列:

[1, 2, 4, 7, 14, 28, 277, 349, 554, 698, 1108, 1396, 1939, 2443, 3878, 4886, 7756, 9772, 57973, 96673, 115946, 193346, 231892, 386692, 405811, 676711, 811622, 1353422, 1623244, 2706844, 16058521, 20232577, 32117042, 40465154, 64234084, 80930308, 112409647, 141628039, 224819294, 283256078, 449638588, 566512156, 5604423829, 11208847658, 22417695316, 39230966803, 78461933606, 156923867212]

約数ペア:

[(1, 156923867212), (2, 78461933606), (4, 39230966803), (7, 22417695316), (14, 11208847658), (28, 5604423829), (277, 566512156), (349, 449638588), (554, 283256078), (698, 224819294), (1108, 141628039), (1396, 112409647), (1939, 80930308), (2443, 64234084), (3878, 40465154), (4886, 32117042), (7756, 20232577), (9772, 16058521), (57973, 2706844), (96673, 1623244), (115946, 1353422), (193346, 811622), (231892, 676711), (386692, 405811)]