153178200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{12157}}^1$

素因数の和:12186

約数の個数: 144

約数和(自身を含む): 587960880

約数和(自身を除く): 434782680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12157, 12600, 24314, 36471, 48628, 60785, 72942, 85099, 97256, 109413, 121570, 145884, 170198, 182355, 218826, 243140, 255297, 291768, 303925, 340396, 364710, 425495, 437652, 486280, 510594, 547065, 607850, 680792, 729420, 765891, 850990, 875304, 911775, 1021188, 1094130, 1215700, 1276485, 1458840, 1531782, 1701980, 1823550, 2042376, 2127475, 2188260, 2431400, 2552970, 2735325, 3063564, 3403960, 3647100, 3829455, 4254950, 4376520, 5105940, 5470650, 6127128, 6382425, 7294200, 7658910, 8509900, 10211880, 10941300, 12764850, 15317820, 17019800, 19147275, 21882600, 25529700, 30635640, 38294550, 51059400, 76589100, 153178200]

約数ペア:

[(1, 153178200), (2, 76589100), (3, 51059400), (4, 38294550), (5, 30635640), (6, 25529700), (7, 21882600), (8, 19147275), (9, 17019800), (10, 15317820), (12, 12764850), (14, 10941300), (15, 10211880), (18, 8509900), (20, 7658910), (21, 7294200), (24, 6382425), (25, 6127128), (28, 5470650), (30, 5105940), (35, 4376520), (36, 4254950), (40, 3829455), (42, 3647100), (45, 3403960), (50, 3063564), (56, 2735325), (60, 2552970), (63, 2431400), (70, 2188260), (72, 2127475), (75, 2042376), (84, 1823550), (90, 1701980), (100, 1531782), (105, 1458840), (120, 1276485), (126, 1215700), (140, 1094130), (150, 1021188), (168, 911775), (175, 875304), (180, 850990), (200, 765891), (210, 729420), (225, 680792), (252, 607850), (280, 547065), (300, 510594), (315, 486280), (350, 437652), (360, 425495), (420, 364710), (450, 340396), (504, 303925), (525, 291768), (600, 255297), (630, 243140), (700, 218826), (840, 182355), (900, 170198), (1050, 145884), (1260, 121570), (1400, 109413), (1575, 97256), (1800, 85099), (2100, 72942), (2520, 60785), (3150, 48628), (4200, 36471), (6300, 24314), (12157, 12600)]