156601592

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{21347}}^1$

素因数の和:21491

約数の個数: 32

約数和(自身を含む): 338152320

約数和(自身を除く): 181550728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 21347, 42694, 85388, 149429, 170776, 298858, 597716, 1195432, 2796457, 5592914, 11185828, 19575199, 22371656, 39150398, 78300796, 156601592]

約数ペア:

[(1, 156601592), (2, 78300796), (4, 39150398), (7, 22371656), (8, 19575199), (14, 11185828), (28, 5592914), (56, 2796457), (131, 1195432), (262, 597716), (524, 298858), (917, 170776), (1048, 149429), (1834, 85388), (3668, 42694), (7336, 21347)]