153429712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{887}}^1$

素因数の和:1483

約数の個数: 40

約数和(自身を含む): 313819200

約数和(自身を除く): 160389488

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 569, 887, 1138, 1774, 2276, 3548, 4552, 7096, 9104, 10811, 14192, 16853, 21622, 33706, 43244, 67412, 86488, 134824, 172976, 269648, 504703, 1009406, 2018812, 4037624, 8075248, 9589357, 19178714, 38357428, 76714856, 153429712]

約数ペア:

[(1, 153429712), (2, 76714856), (4, 38357428), (8, 19178714), (16, 9589357), (19, 8075248), (38, 4037624), (76, 2018812), (152, 1009406), (304, 504703), (569, 269648), (887, 172976), (1138, 134824), (1774, 86488), (2276, 67412), (3548, 43244), (4552, 33706), (7096, 21622), (9104, 16853), (10811, 14192)]