155606064

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21757}}^1$

素因数の和:21917

約数の個数: 40

約数和(自身を含む): 404698800

約数和(自身を除く): 249092736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 21757, 43514, 65271, 87028, 130542, 174056, 261084, 348112, 522168, 1044336, 3241793, 6483586, 9725379, 12967172, 19450758, 25934344, 38901516, 51868688, 77803032, 155606064]

約数ペア:

[(1, 155606064), (2, 77803032), (3, 51868688), (4, 38901516), (6, 25934344), (8, 19450758), (12, 12967172), (16, 9725379), (24, 6483586), (48, 3241793), (149, 1044336), (298, 522168), (447, 348112), (596, 261084), (894, 174056), (1192, 130542), (1788, 87028), (2384, 65271), (3576, 43514), (7152, 21757)]