157067460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1$

素因数の和:3498

約数の個数: 144

約数和(自身を含む): 542505600

約数和(自身を除く): 385438140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 990, 1012, 1035, 1265, 1380, 1518, 1980, 2070, 2277, 2530, 3036, 3449, 3795, 4140, 4554, 5060, 6898, 7590, 9108, 10347, 11385, 13796, 15180, 17245, 20694, 22770, 31041, 34490, 37939, 41388, 45540, 51735, 62082, 68980, 75878, 79327, 103470, 113817, 124164, 151756, 155205, 158654, 189695, 206940, 227634, 237981, 310410, 317308, 341451, 379390, 396635, 455268, 475962, 569085, 620820, 682902, 713943, 758780, 793270, 872597, 951924, 1138170, 1189905, 1365804, 1427886, 1586540, 1707255, 1745194, 2276340, 2379810, 2617791, 2855772, 3414510, 3490388, 3569715, 4362985, 4759620, 5235582, 6829020, 7139430, 7853373, 8725970, 10471164, 13088955, 14278860, 15706746, 17451940, 26177910, 31413492, 39266865, 52355820, 78533730, 157067460]

約数ペア:

[(1, 157067460), (2, 78533730), (3, 52355820), (4, 39266865), (5, 31413492), (6, 26177910), (9, 17451940), (10, 15706746), (11, 14278860), (12, 13088955), (15, 10471164), (18, 8725970), (20, 7853373), (22, 7139430), (23, 6829020), (30, 5235582), (33, 4759620), (36, 4362985), (44, 3569715), (45, 3490388), (46, 3414510), (55, 2855772), (60, 2617791), (66, 2379810), (69, 2276340), (90, 1745194), (92, 1707255), (99, 1586540), (110, 1427886), (115, 1365804), (132, 1189905), (138, 1138170), (165, 951924), (180, 872597), (198, 793270), (207, 758780), (220, 713943), (230, 682902), (253, 620820), (276, 569085), (330, 475962), (345, 455268), (396, 396635), (414, 379390), (460, 341451), (495, 317308), (506, 310410), (660, 237981), (690, 227634), (759, 206940), (828, 189695), (990, 158654), (1012, 155205), (1035, 151756), (1265, 124164), (1380, 113817), (1518, 103470), (1980, 79327), (2070, 75878), (2277, 68980), (2530, 62082), (3036, 51735), (3449, 45540), (3795, 41388), (4140, 37939), (4554, 34490), (5060, 31041), (6898, 22770), (7590, 20694), (9108, 17245), (10347, 15180), (11385, 13796)]