156739256754

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{2407891}}^1$

素因数の和:2408486

約数の個数: 32

約数和(自身を含む): 330555413760

約数和(自身を除く): 173816157006

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 571, 1142, 1713, 3426, 10849, 21698, 32547, 65094, 2407891, 4815782, 7223673, 14447346, 45749929, 91499858, 137249787, 274499574, 1374905761, 2749811522, 4124717283, 8249434566, 26123209459, 52246418918, 78369628377, 156739256754]

約数ペア:

[(1, 156739256754), (2, 78369628377), (3, 52246418918), (6, 26123209459), (19, 8249434566), (38, 4124717283), (57, 2749811522), (114, 1374905761), (571, 274499574), (1142, 137249787), (1713, 91499858), (3426, 45749929), (10849, 14447346), (21698, 7223673), (32547, 4815782), (65094, 2407891)]