156798659038

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1\times {\mathrm{354461}}^1$

素因数の和:356152

約数の個数: 32

約数和(自身を含む): 283115888640

約数和(自身を除く): 126317229602

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1663, 3326, 11641, 23282, 31597, 63194, 221179, 354461, 442358, 708922, 2481227, 4962454, 6734759, 13469518, 47143313, 94286626, 589468643, 1178937286, 4126280501, 8252561002, 11199904217, 22399808434, 78399329519, 156798659038]

約数ペア:

[(1, 156798659038), (2, 78399329519), (7, 22399808434), (14, 11199904217), (19, 8252561002), (38, 4126280501), (133, 1178937286), (266, 589468643), (1663, 94286626), (3326, 47143313), (11641, 13469518), (23282, 6734759), (31597, 4962454), (63194, 2481227), (221179, 708922), (354461, 442358)]