152449996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{2671}}^1$

素因数の和:3445

約数の個数: 24

約数和(自身を含む): 281308160

約数和(自身を除く): 128858164

約数列:

[1, 2, 4, 19, 38, 76, 751, 1502, 2671, 3004, 5342, 10684, 14269, 28538, 50749, 57076, 101498, 202996, 2005921, 4011842, 8023684, 38112499, 76224998, 152449996]

約数ペア:

[(1, 152449996), (2, 76224998), (4, 38112499), (19, 8023684), (38, 4011842), (76, 2005921), (751, 202996), (1502, 101498), (2671, 57076), (3004, 50749), (5342, 28538), (10684, 14269)]