148695008

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 383174064

約数和(自身を除く): 234479056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 49, 56, 74, 77, 88, 98, 112, 148, 154, 176, 196, 224, 233, 259, 296, 308, 352, 392, 407, 466, 518, 539, 592, 616, 784, 814, 932, 1036, 1078, 1184, 1232, 1568, 1628, 1631, 1813, 1864, 2072, 2156, 2464, 2563, 2849, 3256, 3262, 3626, 3728, 4144, 4312, 5126, 5698, 6512, 6524, 7252, 7456, 8288, 8621, 8624, 10252, 11396, 11417, 13024, 13048, 14504, 17242, 17248, 17941, 19943, 20504, 22792, 22834, 26096, 29008, 34484, 35882, 39886, 41008, 45584, 45668, 52192, 58016, 60347, 68968, 71764, 79772, 82016, 91168, 91336, 94831, 120694, 125587, 137936, 143528, 159544, 182672, 189662, 241388, 251174, 275872, 287056, 319088, 365344, 379324, 422429, 482776, 502348, 574112, 638176, 663817, 758648, 844858, 965552, 1004696, 1327634, 1517296, 1689716, 1931104, 2009392, 2655268, 3034592, 3379432, 4018784, 4646719, 5310536, 6758864, 9293438, 10621072, 13517728, 18586876, 21242144, 37173752, 74347504, 148695008]

約数ペア:

[(1, 148695008), (2, 74347504), (4, 37173752), (7, 21242144), (8, 18586876), (11, 13517728), (14, 10621072), (16, 9293438), (22, 6758864), (28, 5310536), (32, 4646719), (37, 4018784), (44, 3379432), (49, 3034592), (56, 2655268), (74, 2009392), (77, 1931104), (88, 1689716), (98, 1517296), (112, 1327634), (148, 1004696), (154, 965552), (176, 844858), (196, 758648), (224, 663817), (233, 638176), (259, 574112), (296, 502348), (308, 482776), (352, 422429), (392, 379324), (407, 365344), (466, 319088), (518, 287056), (539, 275872), (592, 251174), (616, 241388), (784, 189662), (814, 182672), (932, 159544), (1036, 143528), (1078, 137936), (1184, 125587), (1232, 120694), (1568, 94831), (1628, 91336), (1631, 91168), (1813, 82016), (1864, 79772), (2072, 71764), (2156, 68968), (2464, 60347), (2563, 58016), (2849, 52192), (3256, 45668), (3262, 45584), (3626, 41008), (3728, 39886), (4144, 35882), (4312, 34484), (5126, 29008), (5698, 26096), (6512, 22834), (6524, 22792), (7252, 20504), (7456, 19943), (8288, 17941), (8621, 17248), (8624, 17242), (10252, 14504), (11396, 13048), (11417, 13024)]