156615521344

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{128795659}}^1$

素因数の和:128795690

約数の個数: 28

約数和(自身を含む): 327140976400

約数和(自身を除く): 170525455056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 128795659, 257591318, 515182636, 1030365272, 2060730544, 2447117521, 4121461088, 4894235042, 8242922176, 9788470084, 19576940168, 39153880336, 78307760672, 156615521344]

約数ペア:

[(1, 156615521344), (2, 78307760672), (4, 39153880336), (8, 19576940168), (16, 9788470084), (19, 8242922176), (32, 4894235042), (38, 4121461088), (64, 2447117521), (76, 2060730544), (152, 1030365272), (304, 515182636), (608, 257591318), (1216, 128795659)]