156622163003

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{127591}}^1$

素因数の和:127739

約数の個数: 24

約数和(自身を含む): 175342030080

約数和(自身を除く): 18719867077

約数列:

[1, 19, 23, 53, 437, 1007, 1219, 2809, 23161, 53371, 64607, 127591, 1227533, 2424229, 2934593, 6762323, 55757267, 128484137, 155533429, 358403119, 2955135151, 6809659261, 8243271737, 156622163003]

約数ペア:

[(1, 156622163003), (19, 8243271737), (23, 6809659261), (53, 2955135151), (437, 358403119), (1007, 155533429), (1219, 128484137), (2809, 55757267), (23161, 6762323), (53371, 2934593), (64607, 2424229), (127591, 1227533)]