166703796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1014

約数の個数: 144

約数和(自身を含む): 521189760

約数和(自身を除く): 354485964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 57, 63, 74, 76, 84, 111, 114, 126, 133, 148, 171, 222, 228, 252, 259, 266, 333, 342, 399, 444, 518, 532, 666, 684, 703, 777, 798, 941, 1036, 1197, 1332, 1406, 1554, 1596, 1882, 2109, 2331, 2394, 2812, 2823, 3108, 3764, 4218, 4662, 4788, 4921, 5646, 6327, 6587, 8436, 8469, 9324, 9842, 11292, 12654, 13174, 14763, 16938, 17879, 19684, 19761, 25308, 26348, 29526, 33876, 34817, 35758, 39522, 44289, 53637, 59052, 59283, 69634, 71516, 79044, 88578, 104451, 107274, 118566, 125153, 139268, 160911, 177156, 208902, 214548, 237132, 243719, 250306, 313353, 321822, 375459, 417804, 487438, 500612, 626706, 643644, 661523, 731157, 750918, 974876, 1126377, 1253412, 1323046, 1462314, 1501836, 1984569, 2193471, 2252754, 2646092, 2924628, 3969138, 4386942, 4505508, 4630661, 5953707, 7938276, 8773884, 9261322, 11907414, 13891983, 18522644, 23814828, 27783966, 41675949, 55567932, 83351898, 166703796]

約数ペア:

[(1, 166703796), (2, 83351898), (3, 55567932), (4, 41675949), (6, 27783966), (7, 23814828), (9, 18522644), (12, 13891983), (14, 11907414), (18, 9261322), (19, 8773884), (21, 7938276), (28, 5953707), (36, 4630661), (37, 4505508), (38, 4386942), (42, 3969138), (57, 2924628), (63, 2646092), (74, 2252754), (76, 2193471), (84, 1984569), (111, 1501836), (114, 1462314), (126, 1323046), (133, 1253412), (148, 1126377), (171, 974876), (222, 750918), (228, 731157), (252, 661523), (259, 643644), (266, 626706), (333, 500612), (342, 487438), (399, 417804), (444, 375459), (518, 321822), (532, 313353), (666, 250306), (684, 243719), (703, 237132), (777, 214548), (798, 208902), (941, 177156), (1036, 160911), (1197, 139268), (1332, 125153), (1406, 118566), (1554, 107274), (1596, 104451), (1882, 88578), (2109, 79044), (2331, 71516), (2394, 69634), (2812, 59283), (2823, 59052), (3108, 53637), (3764, 44289), (4218, 39522), (4662, 35758), (4788, 34817), (4921, 33876), (5646, 29526), (6327, 26348), (6587, 25308), (8436, 19761), (8469, 19684), (9324, 17879), (9842, 16938), (11292, 14763), (12654, 13174)]