156908487113

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{997}}^1\times {\mathrm{11059}}^1$

素因数の和:12189

約数の個数: 32

約数和(自身を含む): 190734566400

約数和(自身を除く): 33826079287

約数列:

[1, 7, 19, 107, 133, 749, 997, 2033, 6979, 11059, 14231, 18943, 77413, 106679, 132601, 210121, 746753, 1183313, 1470847, 2026901, 8283191, 11025823, 14188307, 22482947, 77180761, 157380629, 209490637, 1179763061, 1466434459, 8258341427, 22415498159, 156908487113]

約数ペア:

[(1, 156908487113), (7, 22415498159), (19, 8258341427), (107, 1466434459), (133, 1179763061), (749, 209490637), (997, 157380629), (2033, 77180761), (6979, 22482947), (11059, 14188307), (14231, 11025823), (18943, 8283191), (77413, 2026901), (106679, 1470847), (132601, 1183313), (210121, 746753)]