138218118

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{2953}}^1$

素因数の和:3256

約数の個数: 32

約数和(自身を含む): 287128800

約数和(自身を除く): 148910682

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 269, 538, 807, 1614, 2953, 5906, 7801, 8859, 15602, 17718, 23403, 46806, 85637, 171274, 256911, 513822, 794357, 1588714, 2383071, 4766142, 23036353, 46072706, 69109059, 138218118]

約数ペア:

[(1, 138218118), (2, 69109059), (3, 46072706), (6, 23036353), (29, 4766142), (58, 2383071), (87, 1588714), (174, 794357), (269, 513822), (538, 256911), (807, 171274), (1614, 85637), (2953, 46806), (5906, 23403), (7801, 17718), (8859, 15602)]