168347484

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 470951936

約数和(自身を除く): 302604452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 62, 74, 81, 93, 108, 111, 124, 148, 151, 162, 186, 222, 243, 279, 302, 324, 333, 372, 444, 453, 486, 558, 604, 666, 837, 906, 972, 999, 1116, 1147, 1332, 1359, 1674, 1812, 1998, 2294, 2511, 2718, 2997, 3348, 3441, 3996, 4077, 4588, 4681, 5022, 5436, 5587, 5994, 6882, 7533, 8154, 8991, 9362, 10044, 10323, 11174, 11988, 12231, 13764, 14043, 15066, 16308, 16761, 17982, 18724, 20646, 22348, 24462, 28086, 30132, 30969, 33522, 35964, 36693, 41292, 42129, 48924, 50283, 56172, 61938, 67044, 73386, 84258, 92907, 100566, 123876, 126387, 146772, 150849, 168516, 173197, 185814, 201132, 252774, 278721, 301698, 346394, 371628, 379161, 452547, 505548, 519591, 557442, 603396, 692788, 758322, 905094, 1039182, 1114884, 1137483, 1357641, 1516644, 1558773, 1810188, 2078364, 2274966, 2715282, 3117546, 4549932, 4676319, 5430564, 6235092, 9352638, 14028957, 18705276, 28057914, 42086871, 56115828, 84173742, 168347484]

約数ペア:

[(1, 168347484), (2, 84173742), (3, 56115828), (4, 42086871), (6, 28057914), (9, 18705276), (12, 14028957), (18, 9352638), (27, 6235092), (31, 5430564), (36, 4676319), (37, 4549932), (54, 3117546), (62, 2715282), (74, 2274966), (81, 2078364), (93, 1810188), (108, 1558773), (111, 1516644), (124, 1357641), (148, 1137483), (151, 1114884), (162, 1039182), (186, 905094), (222, 758322), (243, 692788), (279, 603396), (302, 557442), (324, 519591), (333, 505548), (372, 452547), (444, 379161), (453, 371628), (486, 346394), (558, 301698), (604, 278721), (666, 252774), (837, 201132), (906, 185814), (972, 173197), (999, 168516), (1116, 150849), (1147, 146772), (1332, 126387), (1359, 123876), (1674, 100566), (1812, 92907), (1998, 84258), (2294, 73386), (2511, 67044), (2718, 61938), (2997, 56172), (3348, 50283), (3441, 48924), (3996, 42129), (4077, 41292), (4588, 36693), (4681, 35964), (5022, 33522), (5436, 30969), (5587, 30132), (5994, 28086), (6882, 24462), (7533, 22348), (8154, 20646), (8991, 18724), (9362, 17982), (10044, 16761), (10323, 16308), (11174, 15066), (11988, 14043), (12231, 13764)]