148973377

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2557}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 183715560

約数和(自身を除く): 34742183

約数列:

[1, 7, 29, 41, 49, 203, 287, 1189, 1421, 2009, 2557, 8323, 17899, 58261, 74153, 104837, 125293, 519071, 733859, 3040273, 3633497, 5137013, 21281911, 148973377]

約数ペア:

[(1, 148973377), (7, 21281911), (29, 5137013), (41, 3633497), (49, 3040273), (203, 733859), (287, 519071), (1189, 125293), (1421, 104837), (2009, 74153), (2557, 58261), (8323, 17899)]