145980288

素因数分解:

$2^7\times 3^2\times {\mathrm{126719}}^1$

素因数の和:126739

約数の個数: 48

約数和(自身を含む): 420076800

約数和(自身を除く): 274096512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 126719, 253438, 380157, 506876, 760314, 1013752, 1140471, 1520628, 2027504, 2280942, 3041256, 4055008, 4561884, 6082512, 8110016, 9123768, 12165024, 16220032, 18247536, 24330048, 36495072, 48660096, 72990144, 145980288]

約数ペア:

[(1, 145980288), (2, 72990144), (3, 48660096), (4, 36495072), (6, 24330048), (8, 18247536), (9, 16220032), (12, 12165024), (16, 9123768), (18, 8110016), (24, 6082512), (32, 4561884), (36, 4055008), (48, 3041256), (64, 2280942), (72, 2027504), (96, 1520628), (128, 1140471), (144, 1013752), (192, 760314), (288, 506876), (384, 380157), (576, 253438), (1152, 126719)]