157293900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{6473}}^1$

素因数の和:6502

約数の個数: 108

約数和(自身を含む): 511368312

約数和(自身を除く): 354074412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 6473, 8100, 12150, 12946, 19419, 24300, 25892, 32365, 38838, 58257, 64730, 77676, 97095, 116514, 129460, 161825, 174771, 194190, 233028, 291285, 323650, 349542, 388380, 485475, 524313, 582570, 647300, 699084, 873855, 970950, 1048626, 1165140, 1456425, 1572939, 1747710, 1941900, 2097252, 2621565, 2912850, 3145878, 3495420, 4369275, 5243130, 5825700, 6291756, 7864695, 8738550, 10486260, 13107825, 15729390, 17477100, 26215650, 31458780, 39323475, 52431300, 78646950, 157293900]

約数ペア:

[(1, 157293900), (2, 78646950), (3, 52431300), (4, 39323475), (5, 31458780), (6, 26215650), (9, 17477100), (10, 15729390), (12, 13107825), (15, 10486260), (18, 8738550), (20, 7864695), (25, 6291756), (27, 5825700), (30, 5243130), (36, 4369275), (45, 3495420), (50, 3145878), (54, 2912850), (60, 2621565), (75, 2097252), (81, 1941900), (90, 1747710), (100, 1572939), (108, 1456425), (135, 1165140), (150, 1048626), (162, 970950), (180, 873855), (225, 699084), (243, 647300), (270, 582570), (300, 524313), (324, 485475), (405, 388380), (450, 349542), (486, 323650), (540, 291285), (675, 233028), (810, 194190), (900, 174771), (972, 161825), (1215, 129460), (1350, 116514), (1620, 97095), (2025, 77676), (2430, 64730), (2700, 58257), (4050, 38838), (4860, 32365), (6075, 25892), (6473, 24300), (8100, 19419), (12150, 12946)]