156768620416

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{11236283}}^1$

素因数の和:11236406

約数の個数: 32

約数和(自身を含む): 315177766200

約数和(自身を除く): 158409145784

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 11236283, 22472566, 44945132, 89890264, 179780528, 359561056, 719122112, 1224754847, 1438244224, 2449509694, 4899019388, 9798038776, 19596077552, 39192155104, 78384310208, 156768620416]

約数ペア:

[(1, 156768620416), (2, 78384310208), (4, 39192155104), (8, 19596077552), (16, 9798038776), (32, 4899019388), (64, 2449509694), (109, 1438244224), (128, 1224754847), (218, 719122112), (436, 359561056), (872, 179780528), (1744, 89890264), (3488, 44945132), (6976, 22472566), (13952, 11236283)]