156928328805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{86689}}^1$

素因数の和:86974

約数の個数: 64

約数和(自身を含む): 275632588800

約数和(自身を除く): 118704259995

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 229, 255, 465, 527, 687, 1145, 1581, 2635, 3435, 3893, 7099, 7905, 11679, 19465, 21297, 35495, 58395, 86689, 106485, 120683, 260067, 362049, 433445, 603415, 1300335, 1473713, 1810245, 2687359, 4421139, 7368565, 8062077, 13436795, 19851781, 22105695, 40310385, 45685103, 59555343, 99258905, 137055309, 228425515, 297776715, 337480277, 615405211, 685276545, 1012440831, 1687401385, 1846215633, 3077026055, 5062204155, 9231078165, 10461888587, 31385665761, 52309442935, 156928328805]

約数ペア:

[(1, 156928328805), (3, 52309442935), (5, 31385665761), (15, 10461888587), (17, 9231078165), (31, 5062204155), (51, 3077026055), (85, 1846215633), (93, 1687401385), (155, 1012440831), (229, 685276545), (255, 615405211), (465, 337480277), (527, 297776715), (687, 228425515), (1145, 137055309), (1581, 99258905), (2635, 59555343), (3435, 45685103), (3893, 40310385), (7099, 22105695), (7905, 19851781), (11679, 13436795), (19465, 8062077), (21297, 7368565), (35495, 4421139), (58395, 2687359), (86689, 1810245), (106485, 1473713), (120683, 1300335), (260067, 603415), (362049, 433445)]