156942203041

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3677}}^1\times {\mathrm{8147}}^1$

素因数の和:11881

約数の個数: 24

約数和(自身を含む): 175494622464

約数和(自身を除く): 18552419423

約数列:

[1, 13, 31, 169, 403, 3677, 5239, 8147, 47801, 105911, 113987, 252557, 621413, 1376843, 1481831, 3283241, 19263803, 29956519, 42682133, 389434747, 928652089, 5062651711, 12072477157, 156942203041]

約数ペア:

[(1, 156942203041), (13, 12072477157), (31, 5062651711), (169, 928652089), (403, 389434747), (3677, 42682133), (5239, 29956519), (8147, 19263803), (47801, 3283241), (105911, 1481831), (113987, 1376843), (252557, 621413)]