159291364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{1531}}^1$

素因数の和:1628

約数の個数: 36

約数和(自身を含む): 301773360

約数和(自身を除く): 142481996

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1369, 1406, 1531, 2738, 2812, 3062, 5476, 6124, 26011, 29089, 52022, 56647, 58178, 104044, 113294, 116356, 226588, 1076293, 2095939, 2152586, 4191878, 4305172, 8383756, 39822841, 79645682, 159291364]

約数ペア:

[(1, 159291364), (2, 79645682), (4, 39822841), (19, 8383756), (37, 4305172), (38, 4191878), (74, 2152586), (76, 2095939), (148, 1076293), (703, 226588), (1369, 116356), (1406, 113294), (1531, 104044), (2738, 58178), (2812, 56647), (3062, 52022), (5476, 29089), (6124, 26011)]