15207955164

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1753}}^1\times {\mathrm{1759}}^1$

素因数の和:3659

約数の個数: 72

約数和(自身を含む): 38767048320

約数和(自身を除く): 23559093156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 1753, 1759, 2466, 3506, 3518, 4932, 5259, 5277, 7012, 7036, 10518, 10554, 15777, 15831, 21036, 21108, 31554, 31662, 63108, 63324, 240161, 240983, 480322, 481966, 720483, 722949, 960644, 963932, 1440966, 1445898, 2161449, 2168847, 2881932, 2891796, 3083527, 4322898, 4337694, 6167054, 8645796, 8675388, 9250581, 12334108, 18501162, 27751743, 37002324, 55503486, 111006972, 422443199, 844886398, 1267329597, 1689772796, 2534659194, 3801988791, 5069318388, 7603977582, 15207955164]

約数ペア:

[(1, 15207955164), (2, 7603977582), (3, 5069318388), (4, 3801988791), (6, 2534659194), (9, 1689772796), (12, 1267329597), (18, 844886398), (36, 422443199), (137, 111006972), (274, 55503486), (411, 37002324), (548, 27751743), (822, 18501162), (1233, 12334108), (1644, 9250581), (1753, 8675388), (1759, 8645796), (2466, 6167054), (3506, 4337694), (3518, 4322898), (4932, 3083527), (5259, 2891796), (5277, 2881932), (7012, 2168847), (7036, 2161449), (10518, 1445898), (10554, 1440966), (15777, 963932), (15831, 960644), (21036, 722949), (21108, 720483), (31554, 481966), (31662, 480322), (63108, 240983), (63324, 240161)]