164094656

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 112

約数和(自身を含む): 375318528

約数和(自身を除く): 211223872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 73, 88, 103, 124, 146, 176, 206, 248, 292, 341, 352, 412, 496, 584, 682, 704, 803, 824, 992, 1133, 1168, 1364, 1606, 1648, 1984, 2263, 2266, 2336, 2728, 3193, 3212, 3296, 4526, 4532, 4672, 5456, 6386, 6424, 6592, 7519, 9052, 9064, 10912, 12772, 12848, 15038, 18104, 18128, 21824, 24893, 25544, 25696, 30076, 35123, 36208, 36256, 49786, 51088, 51392, 60152, 70246, 72416, 72512, 82709, 99572, 102176, 120304, 140492, 144832, 165418, 199144, 204352, 233089, 240608, 280984, 330836, 398288, 466178, 481216, 561968, 661672, 796576, 932356, 1123936, 1323344, 1593152, 1864712, 2247872, 2563979, 2646688, 3729424, 5127958, 5293376, 7458848, 10255916, 14917696, 20511832, 41023664, 82047328, 164094656]

約数ペア:

[(1, 164094656), (2, 82047328), (4, 41023664), (8, 20511832), (11, 14917696), (16, 10255916), (22, 7458848), (31, 5293376), (32, 5127958), (44, 3729424), (62, 2646688), (64, 2563979), (73, 2247872), (88, 1864712), (103, 1593152), (124, 1323344), (146, 1123936), (176, 932356), (206, 796576), (248, 661672), (292, 561968), (341, 481216), (352, 466178), (412, 398288), (496, 330836), (584, 280984), (682, 240608), (704, 233089), (803, 204352), (824, 199144), (992, 165418), (1133, 144832), (1168, 140492), (1364, 120304), (1606, 102176), (1648, 99572), (1984, 82709), (2263, 72512), (2266, 72416), (2336, 70246), (2728, 60152), (3193, 51392), (3212, 51088), (3296, 49786), (4526, 36256), (4532, 36208), (4672, 35123), (5456, 30076), (6386, 25696), (6424, 25544), (6592, 24893), (7519, 21824), (9052, 18128), (9064, 18104), (10912, 15038), (12772, 12848)]