156371544

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 497952000

約数和(自身を除く): 341580456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 127, 147, 168, 196, 252, 254, 294, 349, 381, 392, 441, 504, 508, 588, 698, 762, 882, 889, 1016, 1047, 1143, 1176, 1396, 1524, 1764, 1778, 2094, 2286, 2443, 2667, 2792, 3048, 3141, 3528, 3556, 4188, 4572, 4886, 5334, 6223, 6282, 7112, 7329, 8001, 8376, 9144, 9772, 10668, 12446, 12564, 14658, 16002, 17101, 18669, 19544, 21336, 21987, 24892, 25128, 29316, 32004, 34202, 37338, 43974, 44323, 49784, 51303, 56007, 58632, 64008, 68404, 74676, 87948, 88646, 102606, 112014, 132969, 136808, 149352, 153909, 175896, 177292, 205212, 224028, 265938, 307818, 310261, 354584, 398907, 410424, 448056, 531876, 615636, 620522, 797814, 930783, 1063752, 1231272, 1241044, 1595628, 1861566, 2171827, 2482088, 2792349, 3191256, 3723132, 4343654, 5584698, 6515481, 7446264, 8687308, 11169396, 13030962, 17374616, 19546443, 22338792, 26061924, 39092886, 52123848, 78185772, 156371544]

約数ペア:

[(1, 156371544), (2, 78185772), (3, 52123848), (4, 39092886), (6, 26061924), (7, 22338792), (8, 19546443), (9, 17374616), (12, 13030962), (14, 11169396), (18, 8687308), (21, 7446264), (24, 6515481), (28, 5584698), (36, 4343654), (42, 3723132), (49, 3191256), (56, 2792349), (63, 2482088), (72, 2171827), (84, 1861566), (98, 1595628), (126, 1241044), (127, 1231272), (147, 1063752), (168, 930783), (196, 797814), (252, 620522), (254, 615636), (294, 531876), (349, 448056), (381, 410424), (392, 398907), (441, 354584), (504, 310261), (508, 307818), (588, 265938), (698, 224028), (762, 205212), (882, 177292), (889, 175896), (1016, 153909), (1047, 149352), (1143, 136808), (1176, 132969), (1396, 112014), (1524, 102606), (1764, 88646), (1778, 87948), (2094, 74676), (2286, 68404), (2443, 64008), (2667, 58632), (2792, 56007), (3048, 51303), (3141, 49784), (3528, 44323), (3556, 43974), (4188, 37338), (4572, 34202), (4886, 32004), (5334, 29316), (6223, 25128), (6282, 24892), (7112, 21987), (7329, 21336), (8001, 19544), (8376, 18669), (9144, 17101), (9772, 16002), (10668, 14658), (12446, 12564)]