157022964903

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{406573}}^1$

素因数の和:406983

約数の個数: 32

約数和(自身を含む): 244490835456

約数和(自身を除く): 87467870553

約数列:

[1, 3, 7, 21, 53, 159, 347, 371, 1041, 1113, 2429, 7287, 18391, 55173, 128737, 386211, 406573, 1219719, 2846011, 8538033, 21548369, 64645107, 141080831, 150838583, 423242493, 452515749, 987565817, 2962697451, 7477284043, 22431852129, 52340988301, 157022964903]

約数ペア:

[(1, 157022964903), (3, 52340988301), (7, 22431852129), (21, 7477284043), (53, 2962697451), (159, 987565817), (347, 452515749), (371, 423242493), (1041, 150838583), (1113, 141080831), (2429, 64645107), (7287, 21548369), (18391, 8538033), (55173, 2846011), (128737, 1219719), (386211, 406573)]