156966516028

素因数分解:

$2^2\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{2451223}}^1$

素因数の和:2453521

約数の個数: 24

約数和(自身を含む): 314070428672

約数和(自身を除く): 157103912644

約数列:

[1, 2, 4, 7, 14, 28, 2287, 4574, 9148, 16009, 32018, 64036, 2451223, 4902446, 9804892, 17158561, 34317122, 68634244, 5605947001, 11211894002, 22423788004, 39241629007, 78483258014, 156966516028]

約数ペア:

[(1, 156966516028), (2, 78483258014), (4, 39241629007), (7, 22423788004), (14, 11211894002), (28, 5605947001), (2287, 68634244), (4574, 34317122), (9148, 17158561), (16009, 9804892), (32018, 4902446), (64036, 2451223)]