142771368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1511}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 371589120

約数和(自身を除く): 228817752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 127, 186, 248, 254, 372, 381, 508, 744, 762, 1016, 1511, 1524, 3022, 3048, 3937, 4533, 6044, 7874, 9066, 11811, 12088, 15748, 18132, 23622, 31496, 36264, 46841, 47244, 93682, 94488, 140523, 187364, 191897, 281046, 374728, 383794, 562092, 575691, 767588, 1124184, 1151382, 1535176, 2302764, 4605528, 5948807, 11897614, 17846421, 23795228, 35692842, 47590456, 71385684, 142771368]

約数ペア:

[(1, 142771368), (2, 71385684), (3, 47590456), (4, 35692842), (6, 23795228), (8, 17846421), (12, 11897614), (24, 5948807), (31, 4605528), (62, 2302764), (93, 1535176), (124, 1151382), (127, 1124184), (186, 767588), (248, 575691), (254, 562092), (372, 383794), (381, 374728), (508, 281046), (744, 191897), (762, 187364), (1016, 140523), (1511, 94488), (1524, 93682), (3022, 47244), (3048, 46841), (3937, 36264), (4533, 31496), (6044, 23622), (7874, 18132), (9066, 15748), (11811, 12088)]