144430249

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 164989440

約数和(自身を除く): 20559191

約数列:

[1, 17, 41, 43, 61, 79, 697, 731, 1037, 1343, 1763, 2501, 2623, 3239, 3397, 4819, 29971, 42517, 44591, 55063, 57749, 81923, 107543, 139277, 197579, 207217, 1828231, 2367709, 3358843, 3522689, 8495897, 144430249]

約数ペア:

[(1, 144430249), (17, 8495897), (41, 3522689), (43, 3358843), (61, 2367709), (79, 1828231), (697, 207217), (731, 197579), (1037, 139277), (1343, 107543), (1763, 81923), (2501, 57749), (2623, 55063), (3239, 44591), (3397, 42517), (4819, 29971)]