157090356614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1\times {\mathrm{63913}}^1$

素因数の和:64916

約数の個数: 32

約数和(自身を含む): 251810933760

約数和(自身を除く): 94720577146

約数列:

[1, 2, 19, 38, 71, 142, 911, 1349, 1822, 2698, 17309, 34618, 63913, 64681, 127826, 129362, 1214347, 1228939, 2428694, 2457878, 4537823, 9075646, 58224743, 86218637, 116449486, 172437274, 1106270117, 2212540234, 4133956753, 8267913506, 78545178307, 157090356614]

約数ペア:

[(1, 157090356614), (2, 78545178307), (19, 8267913506), (38, 4133956753), (71, 2212540234), (142, 1106270117), (911, 172437274), (1349, 116449486), (1822, 86218637), (2698, 58224743), (17309, 9075646), (34618, 4537823), (63913, 2457878), (64681, 2428694), (127826, 1228939), (129362, 1214347)]