157434312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8293}}^1$

素因数の和:8422

約数の個数: 64

約数和(自身を含む): 453847680

約数和(自身を除く): 296413368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 3164, 4746, 6328, 8293, 9492, 16586, 18984, 24879, 33172, 49758, 58051, 66344, 99516, 116102, 174153, 199032, 232204, 348306, 464408, 696612, 937109, 1393224, 1874218, 2811327, 3748436, 5622654, 6559763, 7496872, 11245308, 13119526, 19679289, 22490616, 26239052, 39358578, 52478104, 78717156, 157434312]

約数ペア:

[(1, 157434312), (2, 78717156), (3, 52478104), (4, 39358578), (6, 26239052), (7, 22490616), (8, 19679289), (12, 13119526), (14, 11245308), (21, 7496872), (24, 6559763), (28, 5622654), (42, 3748436), (56, 2811327), (84, 1874218), (113, 1393224), (168, 937109), (226, 696612), (339, 464408), (452, 348306), (678, 232204), (791, 199032), (904, 174153), (1356, 116102), (1582, 99516), (2373, 66344), (2712, 58051), (3164, 49758), (4746, 33172), (6328, 24879), (8293, 18984), (9492, 16586)]