155859000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4723}}^1$

素因数の和:4758

約数の個数: 128

約数和(自身を含む): 530599680

約数和(自身を除く): 374740680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 2200, 2750, 3000, 3300, 4125, 4723, 5500, 6600, 8250, 9446, 11000, 14169, 16500, 18892, 23615, 28338, 33000, 37784, 47230, 51953, 56676, 70845, 94460, 103906, 113352, 118075, 141690, 155859, 188920, 207812, 236150, 259765, 283380, 311718, 354225, 415624, 472300, 519530, 566760, 590375, 623436, 708450, 779295, 944600, 1039060, 1180750, 1246872, 1298825, 1416900, 1558590, 1771125, 2078120, 2361500, 2597650, 2833800, 3117180, 3542250, 3896475, 4723000, 5195300, 6234360, 6494125, 7084500, 7792950, 10390600, 12988250, 14169000, 15585900, 19482375, 25976500, 31171800, 38964750, 51953000, 77929500, 155859000]

約数ペア:

[(1, 155859000), (2, 77929500), (3, 51953000), (4, 38964750), (5, 31171800), (6, 25976500), (8, 19482375), (10, 15585900), (11, 14169000), (12, 12988250), (15, 10390600), (20, 7792950), (22, 7084500), (24, 6494125), (25, 6234360), (30, 5195300), (33, 4723000), (40, 3896475), (44, 3542250), (50, 3117180), (55, 2833800), (60, 2597650), (66, 2361500), (75, 2078120), (88, 1771125), (100, 1558590), (110, 1416900), (120, 1298825), (125, 1246872), (132, 1180750), (150, 1039060), (165, 944600), (200, 779295), (220, 708450), (250, 623436), (264, 590375), (275, 566760), (300, 519530), (330, 472300), (375, 415624), (440, 354225), (500, 311718), (550, 283380), (600, 259765), (660, 236150), (750, 207812), (825, 188920), (1000, 155859), (1100, 141690), (1320, 118075), (1375, 113352), (1500, 103906), (1650, 94460), (2200, 70845), (2750, 56676), (3000, 51953), (3300, 47230), (4125, 37784), (4723, 33000), (5500, 28338), (6600, 23615), (8250, 18892), (9446, 16500), (11000, 14169)]