144470528

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{14851}}^1$

素因数の和:14888

約数の個数: 40

約数和(自身を含む): 303871920

約数和(自身を除く): 159401392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 14851, 29702, 59404, 118808, 237616, 282169, 475232, 564338, 950464, 1128676, 1900928, 2257352, 3801856, 4514704, 7603712, 9029408, 18058816, 36117632, 72235264, 144470528]

約数ペア:

[(1, 144470528), (2, 72235264), (4, 36117632), (8, 18058816), (16, 9029408), (19, 7603712), (32, 4514704), (38, 3801856), (64, 2257352), (76, 1900928), (128, 1128676), (152, 950464), (256, 564338), (304, 475232), (512, 282169), (608, 237616), (1216, 118808), (2432, 59404), (4864, 29702), (9728, 14851)]