145789737

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{2029}}^1$

素因数の和:2632

約数の個数: 16

約数和(自身を含む): 199362240

約数和(自身を除く): 53572503

約数列:

[1, 3, 43, 129, 557, 1671, 2029, 6087, 23951, 71853, 87247, 261741, 1130153, 3390459, 48596579, 145789737]

約数ペア:

[(1, 145789737), (3, 48596579), (43, 3390459), (129, 1130153), (557, 261741), (1671, 87247), (2029, 71853), (6087, 23951)]