148103488

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{13693}}^1$

素因数の和:13731

約数の個数: 42

約数和(自身を含む): 318262254

約数和(自身を除く): 170158766

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 13693, 27386, 54772, 109544, 178009, 219088, 356018, 438176, 712036, 876352, 1424072, 2314117, 2848144, 4628234, 5696288, 9256468, 11392576, 18512936, 37025872, 74051744, 148103488]

約数ペア:

[(1, 148103488), (2, 74051744), (4, 37025872), (8, 18512936), (13, 11392576), (16, 9256468), (26, 5696288), (32, 4628234), (52, 2848144), (64, 2314117), (104, 1424072), (169, 876352), (208, 712036), (338, 438176), (416, 356018), (676, 219088), (832, 178009), (1352, 109544), (2704, 54772), (5408, 27386), (10816, 13693)]