157833900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{1193}}^1$

素因数の和:1230

約数の個数: 216

約数和(自身を含む): 590743440

約数和(自身を除く): 432909540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 175, 180, 189, 196, 210, 225, 245, 252, 270, 294, 300, 315, 350, 378, 420, 441, 450, 490, 525, 540, 588, 630, 675, 700, 735, 756, 882, 900, 945, 980, 1050, 1193, 1225, 1260, 1323, 1350, 1470, 1575, 1764, 1890, 2100, 2205, 2386, 2450, 2646, 2700, 2940, 3150, 3579, 3675, 3780, 4410, 4725, 4772, 4900, 5292, 5965, 6300, 6615, 7158, 7350, 8351, 8820, 9450, 10737, 11025, 11930, 13230, 14316, 14700, 16702, 17895, 18900, 21474, 22050, 23860, 25053, 26460, 29825, 32211, 33075, 33404, 35790, 41755, 42948, 44100, 50106, 53685, 58457, 59650, 64422, 66150, 71580, 75159, 83510, 89475, 100212, 107370, 116914, 119300, 125265, 128844, 132300, 150318, 161055, 167020, 175371, 178950, 208775, 214740, 225477, 233828, 250530, 268425, 292285, 300636, 322110, 350742, 357900, 375795, 417550, 450954, 501060, 526113, 536850, 584570, 626325, 644220, 701484, 751590, 805275, 835100, 876855, 901908, 1052226, 1073700, 1127385, 1169140, 1252650, 1461425, 1503180, 1578339, 1610550, 1753710, 1878975, 2104452, 2254770, 2505300, 2630565, 2922850, 3156678, 3221100, 3507420, 3757950, 4384275, 4509540, 5261130, 5636925, 5845700, 6313356, 7515900, 7891695, 8768550, 10522260, 11273850, 13152825, 15783390, 17537100, 22547700, 26305650, 31566780, 39458475, 52611300, 78916950, 157833900]

約数ペア:

[(1, 157833900), (2, 78916950), (3, 52611300), (4, 39458475), (5, 31566780), (6, 26305650), (7, 22547700), (9, 17537100), (10, 15783390), (12, 13152825), (14, 11273850), (15, 10522260), (18, 8768550), (20, 7891695), (21, 7515900), (25, 6313356), (27, 5845700), (28, 5636925), (30, 5261130), (35, 4509540), (36, 4384275), (42, 3757950), (45, 3507420), (49, 3221100), (50, 3156678), (54, 2922850), (60, 2630565), (63, 2505300), (70, 2254770), (75, 2104452), (84, 1878975), (90, 1753710), (98, 1610550), (100, 1578339), (105, 1503180), (108, 1461425), (126, 1252650), (135, 1169140), (140, 1127385), (147, 1073700), (150, 1052226), (175, 901908), (180, 876855), (189, 835100), (196, 805275), (210, 751590), (225, 701484), (245, 644220), (252, 626325), (270, 584570), (294, 536850), (300, 526113), (315, 501060), (350, 450954), (378, 417550), (420, 375795), (441, 357900), (450, 350742), (490, 322110), (525, 300636), (540, 292285), (588, 268425), (630, 250530), (675, 233828), (700, 225477), (735, 214740), (756, 208775), (882, 178950), (900, 175371), (945, 167020), (980, 161055), (1050, 150318), (1193, 132300), (1225, 128844), (1260, 125265), (1323, 119300), (1350, 116914), (1470, 107370), (1575, 100212), (1764, 89475), (1890, 83510), (2100, 75159), (2205, 71580), (2386, 66150), (2450, 64422), (2646, 59650), (2700, 58457), (2940, 53685), (3150, 50106), (3579, 44100), (3675, 42948), (3780, 41755), (4410, 35790), (4725, 33404), (4772, 33075), (4900, 32211), (5292, 29825), (5965, 26460), (6300, 25053), (6615, 23860), (7158, 22050), (7350, 21474), (8351, 18900), (8820, 17895), (9450, 16702), (10737, 14700), (11025, 14316), (11930, 13230)]