155742421184

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18296807}}^1$

素因数の和:18296845

約数の個数: 56

約数和(自身を含む): 371791138560

約数和(自身を除く): 216048717376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 18296807, 36593614, 73187228, 128077649, 146374456, 256155298, 292748912, 347639333, 512310596, 585497824, 695278666, 1024621192, 1170995648, 1390557332, 2049242384, 2433475331, 2781114664, 4098484768, 4866950662, 5562229328, 8196969536, 9733901324, 11124458656, 19467802648, 22248917312, 38935605296, 77871210592, 155742421184]

約数ペア:

[(1, 155742421184), (2, 77871210592), (4, 38935605296), (7, 22248917312), (8, 19467802648), (14, 11124458656), (16, 9733901324), (19, 8196969536), (28, 5562229328), (32, 4866950662), (38, 4098484768), (56, 2781114664), (64, 2433475331), (76, 2049242384), (112, 1390557332), (133, 1170995648), (152, 1024621192), (224, 695278666), (266, 585497824), (304, 512310596), (448, 347639333), (532, 292748912), (608, 256155298), (1064, 146374456), (1216, 128077649), (2128, 73187228), (4256, 36593614), (8512, 18296807)]