146571776

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 120

約数和(自身を含む): 338314284

約数和(自身を除く): 191742508

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 61, 64, 76, 104, 122, 128, 152, 208, 244, 247, 256, 304, 361, 416, 488, 494, 512, 608, 722, 793, 832, 976, 988, 1159, 1216, 1444, 1586, 1664, 1952, 1976, 2318, 2432, 2888, 3172, 3328, 3904, 3952, 4636, 4693, 4864, 5776, 6344, 6656, 7808, 7904, 9272, 9386, 9728, 11552, 12688, 15067, 15616, 15808, 18544, 18772, 22021, 23104, 25376, 30134, 31232, 31616, 37088, 37544, 44042, 46208, 50752, 60268, 63232, 74176, 75088, 88084, 92416, 101504, 120536, 126464, 148352, 150176, 176168, 184832, 203008, 241072, 286273, 296704, 300352, 352336, 406016, 482144, 572546, 593408, 600704, 704672, 964288, 1145092, 1201408, 1409344, 1928576, 2290184, 2402816, 2818688, 3857152, 4580368, 5637376, 7714304, 9160736, 11274752, 18321472, 36642944, 73285888, 146571776]

約数ペア:

[(1, 146571776), (2, 73285888), (4, 36642944), (8, 18321472), (13, 11274752), (16, 9160736), (19, 7714304), (26, 5637376), (32, 4580368), (38, 3857152), (52, 2818688), (61, 2402816), (64, 2290184), (76, 1928576), (104, 1409344), (122, 1201408), (128, 1145092), (152, 964288), (208, 704672), (244, 600704), (247, 593408), (256, 572546), (304, 482144), (361, 406016), (416, 352336), (488, 300352), (494, 296704), (512, 286273), (608, 241072), (722, 203008), (793, 184832), (832, 176168), (976, 150176), (988, 148352), (1159, 126464), (1216, 120536), (1444, 101504), (1586, 92416), (1664, 88084), (1952, 75088), (1976, 74176), (2318, 63232), (2432, 60268), (2888, 50752), (3172, 46208), (3328, 44042), (3904, 37544), (3952, 37088), (4636, 31616), (4693, 31232), (4864, 30134), (5776, 25376), (6344, 23104), (6656, 22021), (7808, 18772), (7904, 18544), (9272, 15808), (9386, 15616), (9728, 15067), (11552, 12688)]