147995106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{17707}}^1$

素因数の和:17918

約数の個数: 32

約数和(自身を含む): 339993600

約数和(自身を除く): 191998494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 4179, 8358, 17707, 35414, 53121, 106242, 123949, 247898, 371847, 743694, 3523693, 7047386, 10571079, 21142158, 24665851, 49331702, 73997553, 147995106]

約数ペア:

[(1, 147995106), (2, 73997553), (3, 49331702), (6, 24665851), (7, 21142158), (14, 10571079), (21, 7047386), (42, 3523693), (199, 743694), (398, 371847), (597, 247898), (1194, 123949), (1393, 106242), (2786, 53121), (4179, 35414), (8358, 17707)]