177788583156

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{2087}}^1\times {\mathrm{18731}}^1$

素因数の和:21204

約数の個数: 48

約数和(自身を含む): 416156106240

約数和(自身を除く): 238367523084

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2087, 2274, 4174, 4548, 6261, 8348, 12522, 18731, 25044, 37462, 56193, 74924, 112386, 224772, 790973, 1581946, 2372919, 3163892, 4745838, 7099049, 9491676, 14198098, 21297147, 28396196, 39091597, 42594294, 78183194, 85188588, 117274791, 156366388, 234549582, 469099164, 14815715263, 29631430526, 44447145789, 59262861052, 88894291578, 177788583156]

約数ペア:

[(1, 177788583156), (2, 88894291578), (3, 59262861052), (4, 44447145789), (6, 29631430526), (12, 14815715263), (379, 469099164), (758, 234549582), (1137, 156366388), (1516, 117274791), (2087, 85188588), (2274, 78183194), (4174, 42594294), (4548, 39091597), (6261, 28396196), (8348, 21297147), (12522, 14198098), (18731, 9491676), (25044, 7099049), (37462, 4745838), (56193, 3163892), (74924, 2372919), (112386, 1581946), (224772, 790973)]