156918386055

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1\times {\mathrm{2029}}^1$

素因数の和:2920

約数の個数: 64

約数和(自身を含む): 258495068160

約数和(自身を除く): 101576682105

約数列:

[1, 3, 5, 15, 47, 141, 163, 235, 489, 673, 705, 815, 2019, 2029, 2445, 3365, 6087, 7661, 10095, 10145, 22983, 30435, 31631, 38305, 94893, 95363, 109699, 114915, 158155, 286089, 329097, 330727, 474465, 476815, 548495, 992181, 1365517, 1430445, 1645485, 1653635, 4096551, 4960905, 5155853, 6827585, 15467559, 15544169, 20482755, 25779265, 46632507, 64179299, 77337795, 77720845, 192537897, 222579271, 233162535, 320896495, 667737813, 962689485, 1112896355, 3338689065, 10461225737, 31383677211, 52306128685, 156918386055]

約数ペア:

[(1, 156918386055), (3, 52306128685), (5, 31383677211), (15, 10461225737), (47, 3338689065), (141, 1112896355), (163, 962689485), (235, 667737813), (489, 320896495), (673, 233162535), (705, 222579271), (815, 192537897), (2019, 77720845), (2029, 77337795), (2445, 64179299), (3365, 46632507), (6087, 25779265), (7661, 20482755), (10095, 15544169), (10145, 15467559), (22983, 6827585), (30435, 5155853), (31631, 4960905), (38305, 4096551), (94893, 1653635), (95363, 1645485), (109699, 1430445), (114915, 1365517), (158155, 992181), (286089, 548495), (329097, 476815), (330727, 474465)]