157065180116

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2281}}^1\times {\mathrm{2753}}^1$

素因数の和:5101

約数の個数: 72

約数和(自身を含む): 305923121784

約数和(自身を除く): 148857941668

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1924, 2281, 2753, 4562, 5506, 6253, 9124, 11012, 12506, 25012, 29653, 35789, 59306, 71578, 84397, 101861, 118612, 143156, 168794, 203722, 337588, 385489, 407444, 465257, 770978, 930514, 1097161, 1324193, 1541956, 1861028, 2194322, 2648386, 4388644, 5296772, 6279593, 12559186, 14263093, 17214509, 25118372, 28526186, 34429018, 57052372, 68858036, 81634709, 163269418, 232344941, 326538836, 464689882, 929379764, 1061251217, 2122502434, 3020484233, 4245004868, 6040968466, 12081936932, 39266295029, 78532590058, 157065180116]

約数ペア:

[(1, 157065180116), (2, 78532590058), (4, 39266295029), (13, 12081936932), (26, 6040968466), (37, 4245004868), (52, 3020484233), (74, 2122502434), (148, 1061251217), (169, 929379764), (338, 464689882), (481, 326538836), (676, 232344941), (962, 163269418), (1924, 81634709), (2281, 68858036), (2753, 57052372), (4562, 34429018), (5506, 28526186), (6253, 25118372), (9124, 17214509), (11012, 14263093), (12506, 12559186), (25012, 6279593), (29653, 5296772), (35789, 4388644), (59306, 2648386), (71578, 2194322), (84397, 1861028), (101861, 1541956), (118612, 1324193), (143156, 1097161), (168794, 930514), (203722, 770978), (337588, 465257), (385489, 407444)]