157330952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{1213}}^1$

素因数の和:1773

約数の個数: 32

約数和(自身を含む): 305345280

約数和(自身を除く): 148014328

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 523, 1046, 1213, 2092, 2426, 4184, 4852, 9704, 16213, 32426, 37603, 64852, 75206, 129704, 150412, 300824, 634399, 1268798, 2537596, 5075192, 19666369, 39332738, 78665476, 157330952]

約数ペア:

[(1, 157330952), (2, 78665476), (4, 39332738), (8, 19666369), (31, 5075192), (62, 2537596), (124, 1268798), (248, 634399), (523, 300824), (1046, 150412), (1213, 129704), (2092, 75206), (2426, 64852), (4184, 37603), (4852, 32426), (9704, 16213)]