158233500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{3907}}^1$

素因数の和:3938

約数の個数: 120

約数和(自身を含む): 516371856

約数和(自身を除く): 358138356

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, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 3375, 3907, 4050, 4500, 6750, 7814, 8100, 10125, 11721, 13500, 15628, 19535, 20250, 23442, 35163, 39070, 40500, 46884, 58605, 70326, 78140, 97675, 105489, 117210, 140652, 175815, 195350, 210978, 234420, 293025, 316467, 351630, 390700, 421956, 488375, 527445, 586050, 632934, 703260, 879075, 976750, 1054890, 1172100, 1265868, 1465125, 1582335, 1758150, 1953500, 2109780, 2637225, 2930250, 3164670, 3516300, 4395375, 5274450, 5860500, 6329340, 7911675, 8790750, 10548900, 13186125, 15823350, 17581500, 26372250, 31646700, 39558375, 52744500, 79116750, 158233500]

約数ペア:

[(1, 158233500), (2, 79116750), (3, 52744500), (4, 39558375), (5, 31646700), (6, 26372250), (9, 17581500), (10, 15823350), (12, 13186125), (15, 10548900), (18, 8790750), (20, 7911675), (25, 6329340), (27, 5860500), (30, 5274450), (36, 4395375), (45, 3516300), (50, 3164670), (54, 2930250), (60, 2637225), (75, 2109780), (81, 1953500), (90, 1758150), (100, 1582335), (108, 1465125), (125, 1265868), (135, 1172100), (150, 1054890), (162, 976750), (180, 879075), (225, 703260), (250, 632934), (270, 586050), (300, 527445), (324, 488375), (375, 421956), (405, 390700), (450, 351630), (500, 316467), (540, 293025), (675, 234420), (750, 210978), (810, 195350), (900, 175815), (1125, 140652), (1350, 117210), (1500, 105489), (1620, 97675), (2025, 78140), (2250, 70326), (2700, 58605), (3375, 46884), (3907, 40500), (4050, 39070), (4500, 35163), (6750, 23442), (7814, 20250), (8100, 19535), (10125, 15628), (11721, 13500)]