157450734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9539}}^1$

素因数の和:9685

約数の個数: 48

約数和(自身を含む): 392895360

約数和(自身を除く): 235444626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 5502, 8253, 9539, 16506, 19078, 28617, 57234, 66773, 85851, 133546, 171702, 200319, 400638, 600957, 1201914, 1249609, 2499218, 3748827, 7497654, 8747263, 11246481, 17494526, 22492962, 26241789, 52483578, 78725367, 157450734]

約数ペア:

[(1, 157450734), (2, 78725367), (3, 52483578), (6, 26241789), (7, 22492962), (9, 17494526), (14, 11246481), (18, 8747263), (21, 7497654), (42, 3748827), (63, 2499218), (126, 1249609), (131, 1201914), (262, 600957), (393, 400638), (786, 200319), (917, 171702), (1179, 133546), (1834, 85851), (2358, 66773), (2751, 57234), (5502, 28617), (8253, 19078), (9539, 16506)]