164348156

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{36457}}^1$

素因数の和:36498

約数の個数: 36

約数和(自身を含む): 349121808

約数和(自身を除く): 184773652

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 36457, 72914, 145828, 255199, 510398, 838511, 1020796, 1677022, 1786393, 3354044, 3572786, 5869577, 7145572, 11739154, 23478308, 41087039, 82174078, 164348156]

約数ペア:

[(1, 164348156), (2, 82174078), (4, 41087039), (7, 23478308), (14, 11739154), (23, 7145572), (28, 5869577), (46, 3572786), (49, 3354044), (92, 1786393), (98, 1677022), (161, 1020796), (196, 838511), (322, 510398), (644, 255199), (1127, 145828), (2254, 72914), (4508, 36457)]