164385380112

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5147}}^1\times {\mathrm{9931}}^1$

素因数の和:15156

約数の個数: 80

約数和(自身を含む): 431127620352

約数和(自身を除く): 266742240240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 5147, 9931, 10294, 15441, 19862, 20588, 29793, 30882, 39724, 41176, 59586, 61764, 79448, 82352, 119172, 123528, 158896, 238344, 247056, 344849, 476688, 665377, 689698, 1034547, 1330754, 1379396, 1996131, 2069094, 2661508, 2758792, 3992262, 4138188, 5323016, 5517584, 7984524, 8276376, 10646032, 15969048, 16552752, 31938096, 51114857, 102229714, 153344571, 204459428, 306689142, 408918856, 613378284, 817837712, 1226756568, 2453513136, 3424695419, 6849390838, 10274086257, 13698781676, 20548172514, 27397563352, 41096345028, 54795126704, 82192690056, 164385380112]

約数ペア:

[(1, 164385380112), (2, 82192690056), (3, 54795126704), (4, 41096345028), (6, 27397563352), (8, 20548172514), (12, 13698781676), (16, 10274086257), (24, 6849390838), (48, 3424695419), (67, 2453513136), (134, 1226756568), (201, 817837712), (268, 613378284), (402, 408918856), (536, 306689142), (804, 204459428), (1072, 153344571), (1608, 102229714), (3216, 51114857), (5147, 31938096), (9931, 16552752), (10294, 15969048), (15441, 10646032), (19862, 8276376), (20588, 7984524), (29793, 5517584), (30882, 5323016), (39724, 4138188), (41176, 3992262), (59586, 2758792), (61764, 2661508), (79448, 2069094), (82352, 1996131), (119172, 1379396), (123528, 1330754), (158896, 1034547), (238344, 689698), (247056, 665377), (344849, 476688)]