149832410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 333849600

約数和(自身を除く): 184017190

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 229, 455, 458, 719, 910, 1145, 1438, 1603, 2290, 2977, 3206, 3595, 5033, 5954, 7190, 8015, 9347, 10066, 14885, 16030, 18694, 20839, 25165, 29770, 41678, 46735, 50330, 65429, 93470, 104195, 130858, 164651, 208390, 327145, 329302, 654290, 823255, 1152557, 1646510, 2140463, 2305114, 4280926, 5762785, 10702315, 11525570, 14983241, 21404630, 29966482, 74916205, 149832410]

約数ペア:

[(1, 149832410), (2, 74916205), (5, 29966482), (7, 21404630), (10, 14983241), (13, 11525570), (14, 10702315), (26, 5762785), (35, 4280926), (65, 2305114), (70, 2140463), (91, 1646510), (130, 1152557), (182, 823255), (229, 654290), (455, 329302), (458, 327145), (719, 208390), (910, 164651), (1145, 130858), (1438, 104195), (1603, 93470), (2290, 65429), (2977, 50330), (3206, 46735), (3595, 41678), (5033, 29770), (5954, 25165), (7190, 20839), (8015, 18694), (9347, 16030), (10066, 14885)]