148510341

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7079}}^1$

素因数の和:7135

約数の個数: 40

約数和(自身を含む): 260430720

約数和(自身を除く): 111920379

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 189, 259, 333, 567, 777, 999, 2331, 2997, 6993, 7079, 20979, 21237, 49553, 63711, 148659, 191133, 261923, 445977, 573399, 785769, 1337931, 1833461, 2357307, 4013793, 5500383, 7071921, 16501149, 21215763, 49503447, 148510341]

約数ペア:

[(1, 148510341), (3, 49503447), (7, 21215763), (9, 16501149), (21, 7071921), (27, 5500383), (37, 4013793), (63, 2357307), (81, 1833461), (111, 1337931), (189, 785769), (259, 573399), (333, 445977), (567, 261923), (777, 191133), (999, 148659), (2331, 63711), (2997, 49553), (6993, 21237), (7079, 20979)]