156956300195

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{22639}}^1$

素因数の和:22872

約数の個数: 48

約数和(自身を含む): 208676321280

約数和(自身を除く): 51720021085

約数列:

[1, 5, 19, 23, 95, 115, 167, 361, 437, 835, 1805, 2185, 3173, 3841, 8303, 15865, 19205, 22639, 41515, 60287, 72979, 113195, 301435, 364895, 430141, 520697, 1386601, 2150705, 2603485, 3780713, 6933005, 8172679, 9893243, 18903565, 40863395, 49466215, 71833547, 86956399, 187971617, 359167735, 434781995, 939858085, 1364837393, 1652171581, 6824186965, 8260857905, 31391260039, 156956300195]

約数ペア:

[(1, 156956300195), (5, 31391260039), (19, 8260857905), (23, 6824186965), (95, 1652171581), (115, 1364837393), (167, 939858085), (361, 434781995), (437, 359167735), (835, 187971617), (1805, 86956399), (2185, 71833547), (3173, 49466215), (3841, 40863395), (8303, 18903565), (15865, 9893243), (19205, 8172679), (22639, 6933005), (41515, 3780713), (60287, 2603485), (72979, 2150705), (113195, 1386601), (301435, 520697), (364895, 430141)]