155048544

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{10987}}^1$

素因数の和:11017

約数の個数: 108

約数和(自身を含む): 512952804

約数和(自身を除く): 357904260

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 10987, 14112, 21974, 32961, 43948, 65922, 76909, 87896, 98883, 131844, 153818, 175792, 197766, 230727, 263688, 307636, 351584, 395532, 461454, 527376, 538363, 615272, 692181, 791064, 922908, 1054752, 1076726, 1230544, 1384362, 1582128, 1615089, 1845816, 2153452, 2461088, 2768724, 3164256, 3230178, 3691632, 4306904, 4845267, 5537448, 6460356, 7383264, 8613808, 9690534, 11074896, 12920712, 17227616, 19381068, 22149792, 25841424, 38762136, 51682848, 77524272, 155048544]

約数ペア:

[(1, 155048544), (2, 77524272), (3, 51682848), (4, 38762136), (6, 25841424), (7, 22149792), (8, 19381068), (9, 17227616), (12, 12920712), (14, 11074896), (16, 9690534), (18, 8613808), (21, 7383264), (24, 6460356), (28, 5537448), (32, 4845267), (36, 4306904), (42, 3691632), (48, 3230178), (49, 3164256), (56, 2768724), (63, 2461088), (72, 2153452), (84, 1845816), (96, 1615089), (98, 1582128), (112, 1384362), (126, 1230544), (144, 1076726), (147, 1054752), (168, 922908), (196, 791064), (224, 692181), (252, 615272), (288, 538363), (294, 527376), (336, 461454), (392, 395532), (441, 351584), (504, 307636), (588, 263688), (672, 230727), (784, 197766), (882, 175792), (1008, 153818), (1176, 131844), (1568, 98883), (1764, 87896), (2016, 76909), (2352, 65922), (3528, 43948), (4704, 32961), (7056, 21974), (10987, 14112)]