148779664

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 340922624

約数和(自身を除く): 192142960

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 37, 44, 62, 67, 74, 88, 121, 124, 134, 148, 176, 242, 248, 268, 296, 341, 407, 484, 496, 536, 592, 682, 737, 814, 968, 1072, 1147, 1364, 1474, 1628, 1936, 2077, 2294, 2479, 2728, 2948, 3256, 3751, 4154, 4477, 4588, 4958, 5456, 5896, 6512, 7502, 8107, 8308, 8954, 9176, 9916, 11792, 12617, 15004, 16214, 16616, 17908, 18352, 19832, 22847, 25234, 27269, 30008, 32428, 33232, 35816, 39664, 45694, 50468, 54538, 60016, 64856, 71632, 76849, 91388, 100936, 109076, 129712, 138787, 153698, 182776, 201872, 218152, 251317, 277574, 299959, 307396, 365552, 436304, 502634, 555148, 599918, 614792, 845339, 1005268, 1110296, 1199836, 1229584, 1690678, 2010536, 2220592, 2399672, 3381356, 4021072, 4799344, 6762712, 9298729, 13525424, 18597458, 37194916, 74389832, 148779664]

約数ペア:

[(1, 148779664), (2, 74389832), (4, 37194916), (8, 18597458), (11, 13525424), (16, 9298729), (22, 6762712), (31, 4799344), (37, 4021072), (44, 3381356), (62, 2399672), (67, 2220592), (74, 2010536), (88, 1690678), (121, 1229584), (124, 1199836), (134, 1110296), (148, 1005268), (176, 845339), (242, 614792), (248, 599918), (268, 555148), (296, 502634), (341, 436304), (407, 365552), (484, 307396), (496, 299959), (536, 277574), (592, 251317), (682, 218152), (737, 201872), (814, 182776), (968, 153698), (1072, 138787), (1147, 129712), (1364, 109076), (1474, 100936), (1628, 91388), (1936, 76849), (2077, 71632), (2294, 64856), (2479, 60016), (2728, 54538), (2948, 50468), (3256, 45694), (3751, 39664), (4154, 35816), (4477, 33232), (4588, 32428), (4958, 30008), (5456, 27269), (5896, 25234), (6512, 22847), (7502, 19832), (8107, 18352), (8308, 17908), (8954, 16616), (9176, 16214), (9916, 15004), (11792, 12617)]