145380564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4211}}^1$

素因数の和:4365

約数の個数: 72

約数和(自身を含む): 423154368

約数和(自身を除く): 277773804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1918, 2466, 2877, 3836, 4211, 4932, 5754, 8422, 8631, 11508, 12633, 16844, 17262, 25266, 29477, 34524, 37899, 50532, 58954, 75798, 88431, 117908, 151596, 176862, 265293, 353724, 530586, 576907, 1061172, 1153814, 1730721, 2307628, 3461442, 4038349, 5192163, 6922884, 8076698, 10384326, 12115047, 16153396, 20768652, 24230094, 36345141, 48460188, 72690282, 145380564]

約数ペア:

[(1, 145380564), (2, 72690282), (3, 48460188), (4, 36345141), (6, 24230094), (7, 20768652), (9, 16153396), (12, 12115047), (14, 10384326), (18, 8076698), (21, 6922884), (28, 5192163), (36, 4038349), (42, 3461442), (63, 2307628), (84, 1730721), (126, 1153814), (137, 1061172), (252, 576907), (274, 530586), (411, 353724), (548, 265293), (822, 176862), (959, 151596), (1233, 117908), (1644, 88431), (1918, 75798), (2466, 58954), (2877, 50532), (3836, 37899), (4211, 34524), (4932, 29477), (5754, 25266), (8422, 17262), (8631, 16844), (11508, 12633)]