160337944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1901}}^1$

素因数の和:2731

約数の個数: 32

約数和(自身を含む): 324329040

約数和(自身を除く): 163991096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 811, 1622, 1901, 3244, 3802, 6488, 7604, 10543, 15208, 21086, 24713, 42172, 49426, 84344, 98852, 197704, 1541711, 3083422, 6166844, 12333688, 20042243, 40084486, 80168972, 160337944]

約数ペア:

[(1, 160337944), (2, 80168972), (4, 40084486), (8, 20042243), (13, 12333688), (26, 6166844), (52, 3083422), (104, 1541711), (811, 197704), (1622, 98852), (1901, 84344), (3244, 49426), (3802, 42172), (6488, 24713), (7604, 21086), (10543, 15208)]