151202295

素因数分解:

$3^4\times 5^1\times {\mathrm{373339}}^1$

素因数の和:373356

約数の個数: 20

約数和(自身を含む): 271044840

約数和(自身を除く): 119842545

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 373339, 1120017, 1866695, 3360051, 5600085, 10080153, 16800255, 30240459, 50400765, 151202295]

約数ペア:

[(1, 151202295), (3, 50400765), (5, 30240459), (9, 16800255), (15, 10080153), (27, 5600085), (45, 3360051), (81, 1866695), (135, 1120017), (405, 373339)]