143121552

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{8693}}^1$

素因数の和:8725

約数の個数: 80

約数和(自身を含む): 431222400

約数和(自身を除く): 288100848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 8693, 16464, 17386, 26079, 34772, 52158, 60851, 69544, 104316, 121702, 139088, 182553, 208632, 243404, 365106, 417264, 425957, 486808, 730212, 851914, 973616, 1277871, 1460424, 1703828, 2555742, 2920848, 2981699, 3407656, 5111484, 5963398, 6815312, 8945097, 10222968, 11926796, 17890194, 20445936, 23853592, 35780388, 47707184, 71560776, 143121552]

約数ペア:

[(1, 143121552), (2, 71560776), (3, 47707184), (4, 35780388), (6, 23853592), (7, 20445936), (8, 17890194), (12, 11926796), (14, 10222968), (16, 8945097), (21, 6815312), (24, 5963398), (28, 5111484), (42, 3407656), (48, 2981699), (49, 2920848), (56, 2555742), (84, 1703828), (98, 1460424), (112, 1277871), (147, 973616), (168, 851914), (196, 730212), (294, 486808), (336, 425957), (343, 417264), (392, 365106), (588, 243404), (686, 208632), (784, 182553), (1029, 139088), (1176, 121702), (1372, 104316), (2058, 69544), (2352, 60851), (2744, 52158), (4116, 34772), (5488, 26079), (8232, 17386), (8693, 16464)]