163156950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10987}}^1$

素因数の和:11019

約数の個数: 96

約数和(自身を含む): 490504320

約数和(自身を除く): 327347370

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 135, 150, 165, 198, 225, 270, 275, 297, 330, 450, 495, 550, 594, 675, 825, 990, 1350, 1485, 1650, 2475, 2970, 4950, 7425, 10987, 14850, 21974, 32961, 54935, 65922, 98883, 109870, 120857, 164805, 197766, 241714, 274675, 296649, 329610, 362571, 494415, 549350, 593298, 604285, 725142, 824025, 988830, 1087713, 1208570, 1483245, 1648050, 1812855, 2175426, 2472075, 2966490, 3021425, 3263139, 3625710, 4944150, 5438565, 6042850, 6526278, 7416225, 9064275, 10877130, 14832450, 16315695, 18128550, 27192825, 32631390, 54385650, 81578475, 163156950]

約数ペア:

[(1, 163156950), (2, 81578475), (3, 54385650), (5, 32631390), (6, 27192825), (9, 18128550), (10, 16315695), (11, 14832450), (15, 10877130), (18, 9064275), (22, 7416225), (25, 6526278), (27, 6042850), (30, 5438565), (33, 4944150), (45, 3625710), (50, 3263139), (54, 3021425), (55, 2966490), (66, 2472075), (75, 2175426), (90, 1812855), (99, 1648050), (110, 1483245), (135, 1208570), (150, 1087713), (165, 988830), (198, 824025), (225, 725142), (270, 604285), (275, 593298), (297, 549350), (330, 494415), (450, 362571), (495, 329610), (550, 296649), (594, 274675), (675, 241714), (825, 197766), (990, 164805), (1350, 120857), (1485, 109870), (1650, 98883), (2475, 65922), (2970, 54935), (4950, 32961), (7425, 21974), (10987, 14850)]