162434144

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{137191}}^1$

素因数の和:137238

約数の個数: 24

約数和(自身を含む): 328437648

約数和(自身を除く): 166003504

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 137191, 274382, 548764, 1097528, 2195056, 4390112, 5076067, 10152134, 20304268, 40608536, 81217072, 162434144]

約数ペア:

[(1, 162434144), (2, 81217072), (4, 40608536), (8, 20304268), (16, 10152134), (32, 5076067), (37, 4390112), (74, 2195056), (148, 1097528), (296, 548764), (592, 274382), (1184, 137191)]