158877000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 545126400

約数和(自身を除く): 386249400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 127, 139, 150, 180, 200, 225, 250, 254, 278, 300, 360, 375, 381, 417, 450, 500, 508, 556, 600, 635, 695, 750, 762, 834, 900, 1000, 1016, 1112, 1125, 1143, 1251, 1270, 1390, 1500, 1524, 1668, 1800, 1905, 2085, 2250, 2286, 2502, 2540, 2780, 3000, 3048, 3175, 3336, 3475, 3810, 4170, 4500, 4572, 5004, 5080, 5560, 5715, 6255, 6350, 6950, 7620, 8340, 9000, 9144, 9525, 10008, 10425, 11430, 12510, 12700, 13900, 15240, 15875, 16680, 17375, 17653, 19050, 20850, 22860, 25020, 25400, 27800, 28575, 31275, 31750, 34750, 35306, 38100, 41700, 45720, 47625, 50040, 52125, 52959, 57150, 62550, 63500, 69500, 70612, 76200, 83400, 88265, 95250, 104250, 105918, 114300, 125100, 127000, 139000, 141224, 142875, 156375, 158877, 176530, 190500, 208500, 211836, 228600, 250200, 264795, 285750, 312750, 317754, 353060, 381000, 417000, 423672, 441325, 529590, 571500, 625500, 635508, 706120, 794385, 882650, 1059180, 1143000, 1251000, 1271016, 1323975, 1588770, 1765300, 2118360, 2206625, 2647950, 3177540, 3530600, 3971925, 4413250, 5295900, 6355080, 6619875, 7943850, 8826500, 10591800, 13239750, 15887700, 17653000, 19859625, 26479500, 31775400, 39719250, 52959000, 79438500, 158877000]

約数ペア:

[(1, 158877000), (2, 79438500), (3, 52959000), (4, 39719250), (5, 31775400), (6, 26479500), (8, 19859625), (9, 17653000), (10, 15887700), (12, 13239750), (15, 10591800), (18, 8826500), (20, 7943850), (24, 6619875), (25, 6355080), (30, 5295900), (36, 4413250), (40, 3971925), (45, 3530600), (50, 3177540), (60, 2647950), (72, 2206625), (75, 2118360), (90, 1765300), (100, 1588770), (120, 1323975), (125, 1271016), (127, 1251000), (139, 1143000), (150, 1059180), (180, 882650), (200, 794385), (225, 706120), (250, 635508), (254, 625500), (278, 571500), (300, 529590), (360, 441325), (375, 423672), (381, 417000), (417, 381000), (450, 353060), (500, 317754), (508, 312750), (556, 285750), (600, 264795), (635, 250200), (695, 228600), (750, 211836), (762, 208500), (834, 190500), (900, 176530), (1000, 158877), (1016, 156375), (1112, 142875), (1125, 141224), (1143, 139000), (1251, 127000), (1270, 125100), (1390, 114300), (1500, 105918), (1524, 104250), (1668, 95250), (1800, 88265), (1905, 83400), (2085, 76200), (2250, 70612), (2286, 69500), (2502, 63500), (2540, 62550), (2780, 57150), (3000, 52959), (3048, 52125), (3175, 50040), (3336, 47625), (3475, 45720), (3810, 41700), (4170, 38100), (4500, 35306), (4572, 34750), (5004, 31750), (5080, 31275), (5560, 28575), (5715, 27800), (6255, 25400), (6350, 25020), (6950, 22860), (7620, 20850), (8340, 19050), (9000, 17653), (9144, 17375), (9525, 16680), (10008, 15875), (10425, 15240), (11430, 13900), (12510, 12700)]