159229500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 504591360

約数和(自身を除く): 345361860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 37, 38, 50, 57, 60, 74, 75, 76, 95, 100, 111, 114, 125, 148, 150, 151, 185, 190, 222, 228, 250, 285, 300, 302, 370, 375, 380, 444, 453, 475, 500, 555, 570, 604, 703, 740, 750, 755, 906, 925, 950, 1110, 1140, 1406, 1425, 1500, 1510, 1812, 1850, 1900, 2109, 2220, 2265, 2375, 2775, 2812, 2850, 2869, 3020, 3515, 3700, 3775, 4218, 4530, 4625, 4750, 5550, 5587, 5700, 5738, 7030, 7125, 7550, 8436, 8607, 9060, 9250, 9500, 10545, 11100, 11174, 11325, 11476, 13875, 14060, 14250, 14345, 15100, 16761, 17214, 17575, 18500, 18875, 21090, 22348, 22650, 27750, 27935, 28500, 28690, 33522, 34428, 35150, 37750, 42180, 43035, 45300, 52725, 55500, 55870, 56625, 57380, 67044, 70300, 71725, 75500, 83805, 86070, 87875, 105450, 106153, 111740, 113250, 139675, 143450, 167610, 172140, 175750, 210900, 212306, 215175, 226500, 263625, 279350, 286900, 318459, 335220, 351500, 358625, 419025, 424612, 430350, 527250, 530765, 558700, 636918, 698375, 717250, 838050, 860700, 1054500, 1061530, 1075875, 1273836, 1396750, 1434500, 1592295, 1676100, 2095125, 2123060, 2151750, 2653825, 2793500, 3184590, 4190250, 4303500, 5307650, 6369180, 7961475, 8380500, 10615300, 13269125, 15922950, 26538250, 31845900, 39807375, 53076500, 79614750, 159229500]

約数ペア:

[(1, 159229500), (2, 79614750), (3, 53076500), (4, 39807375), (5, 31845900), (6, 26538250), (10, 15922950), (12, 13269125), (15, 10615300), (19, 8380500), (20, 7961475), (25, 6369180), (30, 5307650), (37, 4303500), (38, 4190250), (50, 3184590), (57, 2793500), (60, 2653825), (74, 2151750), (75, 2123060), (76, 2095125), (95, 1676100), (100, 1592295), (111, 1434500), (114, 1396750), (125, 1273836), (148, 1075875), (150, 1061530), (151, 1054500), (185, 860700), (190, 838050), (222, 717250), (228, 698375), (250, 636918), (285, 558700), (300, 530765), (302, 527250), (370, 430350), (375, 424612), (380, 419025), (444, 358625), (453, 351500), (475, 335220), (500, 318459), (555, 286900), (570, 279350), (604, 263625), (703, 226500), (740, 215175), (750, 212306), (755, 210900), (906, 175750), (925, 172140), (950, 167610), (1110, 143450), (1140, 139675), (1406, 113250), (1425, 111740), (1500, 106153), (1510, 105450), (1812, 87875), (1850, 86070), (1900, 83805), (2109, 75500), (2220, 71725), (2265, 70300), (2375, 67044), (2775, 57380), (2812, 56625), (2850, 55870), (2869, 55500), (3020, 52725), (3515, 45300), (3700, 43035), (3775, 42180), (4218, 37750), (4530, 35150), (4625, 34428), (4750, 33522), (5550, 28690), (5587, 28500), (5700, 27935), (5738, 27750), (7030, 22650), (7125, 22348), (7550, 21090), (8436, 18875), (8607, 18500), (9060, 17575), (9250, 17214), (9500, 16761), (10545, 15100), (11100, 14345), (11174, 14250), (11325, 14060), (11476, 13875)]