163670707228

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6581}}^1\times {\mathrm{14561}}^1$

素因数の和:21214

約数の個数: 48

約数和(自身を含む): 332781075648

約数和(自身を除く): 169110368420

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 6581, 13162, 14561, 26324, 29122, 46067, 58244, 92134, 101927, 184268, 203854, 401441, 407708, 802882, 888221, 1605764, 1776442, 2810087, 3552884, 5620174, 6217547, 11240348, 12435094, 24870188, 95825941, 191651882, 383303764, 670781587, 1341563174, 2683126348, 5845382401, 11690764802, 23381529604, 40917676807, 81835353614, 163670707228]

約数ペア:

[(1, 163670707228), (2, 81835353614), (4, 40917676807), (7, 23381529604), (14, 11690764802), (28, 5845382401), (61, 2683126348), (122, 1341563174), (244, 670781587), (427, 383303764), (854, 191651882), (1708, 95825941), (6581, 24870188), (13162, 12435094), (14561, 11240348), (26324, 6217547), (29122, 5620174), (46067, 3552884), (58244, 2810087), (92134, 1776442), (101927, 1605764), (184268, 888221), (203854, 802882), (401441, 407708)]