157032480375

素因数分解:

$3^2\times 5^3\times {\mathrm{443}}^1\times {\mathrm{487}}^1\times {\mathrm{647}}^1$

素因数の和:1598

約数の個数: 96

約数和(自身を含む): 284738208768

約数和(自身を除く): 127705728393

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 443, 487, 647, 1125, 1329, 1461, 1941, 2215, 2435, 3235, 3987, 4383, 5823, 6645, 7305, 9705, 11075, 12175, 16175, 19935, 21915, 29115, 33225, 36525, 48525, 55375, 60875, 80875, 99675, 109575, 145575, 166125, 182625, 215741, 242625, 286621, 315089, 498375, 547875, 647223, 727875, 859863, 945267, 1078705, 1433105, 1575445, 1941669, 2579589, 2835801, 3236115, 4299315, 4726335, 5393525, 7165525, 7877225, 9708345, 12897945, 14179005, 16180575, 21496575, 23631675, 26967625, 35827625, 39386125, 48541725, 64489725, 70895025, 80902875, 107482875, 118158375, 139584427, 242708625, 322448625, 354475125, 418753281, 697922135, 1256259843, 2093766405, 3489610675, 6281299215, 10468832025, 17448053375, 31406496075, 52344160125, 157032480375]

約数ペア:

[(1, 157032480375), (3, 52344160125), (5, 31406496075), (9, 17448053375), (15, 10468832025), (25, 6281299215), (45, 3489610675), (75, 2093766405), (125, 1256259843), (225, 697922135), (375, 418753281), (443, 354475125), (487, 322448625), (647, 242708625), (1125, 139584427), (1329, 118158375), (1461, 107482875), (1941, 80902875), (2215, 70895025), (2435, 64489725), (3235, 48541725), (3987, 39386125), (4383, 35827625), (5823, 26967625), (6645, 23631675), (7305, 21496575), (9705, 16180575), (11075, 14179005), (12175, 12897945), (16175, 9708345), (19935, 7877225), (21915, 7165525), (29115, 5393525), (33225, 4726335), (36525, 4299315), (48525, 3236115), (55375, 2835801), (60875, 2579589), (80875, 1941669), (99675, 1575445), (109575, 1433105), (145575, 1078705), (166125, 945267), (182625, 859863), (215741, 727875), (242625, 647223), (286621, 547875), (315089, 498375)]