144582654

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 309456000

約数和(自身を除く): 164873346

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 199, 289, 398, 419, 578, 597, 838, 867, 1194, 1257, 1734, 2514, 3383, 6766, 7123, 10149, 14246, 20298, 21369, 42738, 57511, 83381, 115022, 121091, 166762, 172533, 242182, 250143, 345066, 363273, 500286, 726546, 1417477, 2834954, 4252431, 8504862, 24097109, 48194218, 72291327, 144582654]

約数ペア:

[(1, 144582654), (2, 72291327), (3, 48194218), (6, 24097109), (17, 8504862), (34, 4252431), (51, 2834954), (102, 1417477), (199, 726546), (289, 500286), (398, 363273), (419, 345066), (578, 250143), (597, 242182), (838, 172533), (867, 166762), (1194, 121091), (1257, 115022), (1734, 83381), (2514, 57511), (3383, 42738), (6766, 21369), (7123, 20298), (10149, 14246)]