156909067525

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{150769}}^1$

素因数の和:151118

約数の個数: 48

約数和(自身を含む): 234815228800

約数和(自身を除く): 77906161275

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 313, 475, 665, 1565, 2191, 3325, 5947, 7825, 10955, 29735, 41629, 54775, 148675, 150769, 208145, 753845, 1040725, 1055383, 2864611, 3769225, 5276915, 14323055, 20052277, 26384575, 47190697, 71615275, 100261385, 235953485, 330334879, 501306925, 896623243, 1179767425, 1651674395, 4483116215, 6276362701, 8258371975, 22415581075, 31381813505, 156909067525]

約数ペア:

[(1, 156909067525), (5, 31381813505), (7, 22415581075), (19, 8258371975), (25, 6276362701), (35, 4483116215), (95, 1651674395), (133, 1179767425), (175, 896623243), (313, 501306925), (475, 330334879), (665, 235953485), (1565, 100261385), (2191, 71615275), (3325, 47190697), (5947, 26384575), (7825, 20052277), (10955, 14323055), (29735, 5276915), (41629, 3769225), (54775, 2864611), (148675, 1055383), (150769, 1040725), (208145, 753845)]