149727104

素因数分解:

$2^7\times {\mathrm{727}}^1\times {\mathrm{1609}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 298880400

約数和(自身を除く): 149153296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 727, 1454, 1609, 2908, 3218, 5816, 6436, 11632, 12872, 23264, 25744, 46528, 51488, 93056, 102976, 205952, 1169743, 2339486, 4678972, 9357944, 18715888, 37431776, 74863552, 149727104]

約数ペア:

[(1, 149727104), (2, 74863552), (4, 37431776), (8, 18715888), (16, 9357944), (32, 4678972), (64, 2339486), (128, 1169743), (727, 205952), (1454, 102976), (1609, 93056), (2908, 51488), (3218, 46528), (5816, 25744), (6436, 23264), (11632, 12872)]