147049968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 438860800

約数和(自身を除く): 291810832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 79, 104, 114, 152, 156, 157, 158, 208, 228, 237, 247, 304, 312, 314, 316, 456, 471, 474, 494, 624, 628, 632, 741, 912, 942, 948, 988, 1027, 1256, 1264, 1482, 1501, 1884, 1896, 1976, 2041, 2054, 2512, 2964, 2983, 3002, 3081, 3768, 3792, 3952, 4082, 4108, 4503, 5928, 5966, 6004, 6123, 6162, 7536, 8164, 8216, 8949, 9006, 11856, 11932, 12008, 12246, 12324, 12403, 16328, 16432, 17898, 18012, 19513, 23864, 24016, 24492, 24648, 24806, 32656, 35796, 36024, 37209, 38779, 39026, 47728, 48984, 49296, 49612, 58539, 71592, 72048, 74418, 77558, 78052, 97968, 99224, 116337, 117078, 143184, 148836, 155116, 156104, 161239, 198448, 232674, 234156, 235657, 297672, 310232, 312208, 322478, 465348, 468312, 471314, 483717, 595344, 620464, 644956, 706971, 930696, 936624, 942628, 967434, 1289912, 1413942, 1861392, 1885256, 1934868, 2579824, 2827884, 3063541, 3770512, 3869736, 5655768, 6127082, 7739472, 9190623, 11311536, 12254164, 18381246, 24508328, 36762492, 49016656, 73524984, 147049968]

約数ペア:

[(1, 147049968), (2, 73524984), (3, 49016656), (4, 36762492), (6, 24508328), (8, 18381246), (12, 12254164), (13, 11311536), (16, 9190623), (19, 7739472), (24, 6127082), (26, 5655768), (38, 3869736), (39, 3770512), (48, 3063541), (52, 2827884), (57, 2579824), (76, 1934868), (78, 1885256), (79, 1861392), (104, 1413942), (114, 1289912), (152, 967434), (156, 942628), (157, 936624), (158, 930696), (208, 706971), (228, 644956), (237, 620464), (247, 595344), (304, 483717), (312, 471314), (314, 468312), (316, 465348), (456, 322478), (471, 312208), (474, 310232), (494, 297672), (624, 235657), (628, 234156), (632, 232674), (741, 198448), (912, 161239), (942, 156104), (948, 155116), (988, 148836), (1027, 143184), (1256, 117078), (1264, 116337), (1482, 99224), (1501, 97968), (1884, 78052), (1896, 77558), (1976, 74418), (2041, 72048), (2054, 71592), (2512, 58539), (2964, 49612), (2983, 49296), (3002, 48984), (3081, 47728), (3768, 39026), (3792, 38779), (3952, 37209), (4082, 36024), (4108, 35796), (4503, 32656), (5928, 24806), (5966, 24648), (6004, 24492), (6123, 24016), (6162, 23864), (7536, 19513), (8164, 18012), (8216, 17898), (8949, 16432), (9006, 16328), (11856, 12403), (11932, 12324), (12008, 12246)]