156568950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:668

約数の個数: 120

約数和(自身を含む): 442287912

約数和(自身を除く): 285718962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 67, 75, 81, 90, 134, 135, 150, 162, 201, 225, 270, 335, 402, 405, 450, 577, 603, 670, 675, 810, 1005, 1154, 1206, 1350, 1675, 1731, 1809, 2010, 2025, 2885, 3015, 3350, 3462, 3618, 4050, 5025, 5193, 5427, 5770, 6030, 8655, 9045, 10050, 10386, 10854, 14425, 15075, 15579, 17310, 18090, 25965, 27135, 28850, 30150, 31158, 38659, 43275, 45225, 46737, 51930, 54270, 77318, 77895, 86550, 90450, 93474, 115977, 129825, 135675, 155790, 193295, 231954, 233685, 259650, 271350, 347931, 386590, 389475, 467370, 579885, 695862, 778950, 966475, 1043793, 1159770, 1168425, 1739655, 1932950, 2087586, 2336850, 2899425, 3131379, 3479310, 5218965, 5798850, 6262758, 8698275, 10437930, 15656895, 17396550, 26094825, 31313790, 52189650, 78284475, 156568950]

約数ペア:

[(1, 156568950), (2, 78284475), (3, 52189650), (5, 31313790), (6, 26094825), (9, 17396550), (10, 15656895), (15, 10437930), (18, 8698275), (25, 6262758), (27, 5798850), (30, 5218965), (45, 3479310), (50, 3131379), (54, 2899425), (67, 2336850), (75, 2087586), (81, 1932950), (90, 1739655), (134, 1168425), (135, 1159770), (150, 1043793), (162, 966475), (201, 778950), (225, 695862), (270, 579885), (335, 467370), (402, 389475), (405, 386590), (450, 347931), (577, 271350), (603, 259650), (670, 233685), (675, 231954), (810, 193295), (1005, 155790), (1154, 135675), (1206, 129825), (1350, 115977), (1675, 93474), (1731, 90450), (1809, 86550), (2010, 77895), (2025, 77318), (2885, 54270), (3015, 51930), (3350, 46737), (3462, 45225), (3618, 43275), (4050, 38659), (5025, 31158), (5193, 30150), (5427, 28850), (5770, 27135), (6030, 25965), (8655, 18090), (9045, 17310), (10050, 15579), (10386, 15075), (10854, 14425)]