156927092154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1\times {\mathrm{457}}^1$

素因数の和:1188

約数の個数: 128

約数和(自身を含む): 365637888000

約数和(自身を除く): 208710795846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 139, 262, 278, 393, 417, 449, 457, 786, 834, 898, 914, 917, 973, 1347, 1371, 1834, 1946, 2694, 2742, 2751, 2919, 3143, 3199, 5502, 5838, 6286, 6398, 9429, 9597, 18209, 18858, 19194, 36418, 54627, 58819, 59867, 62411, 63523, 109254, 117638, 119734, 124822, 127046, 127463, 176457, 179601, 187233, 190569, 205193, 254926, 352914, 359202, 374466, 381138, 382389, 410386, 411733, 419069, 436877, 444661, 615579, 764778, 823466, 838138, 873754, 889322, 1231158, 1235199, 1257207, 1310631, 1333983, 1436351, 2470398, 2514414, 2621262, 2667966, 2872702, 4309053, 8175841, 8321513, 8618106, 16351682, 16643026, 24527523, 24964539, 26880283, 28521827, 49055046, 49929078, 53760566, 57043654, 57230887, 58250591, 80640849, 85565481, 114461774, 116501182, 161281698, 171130962, 171692661, 174751773, 188161981, 199652789, 343385322, 349503546, 376323962, 399305578, 564485943, 598958367, 1128971886, 1197916734, 3736359337, 7472718674, 11209078011, 22418156022, 26154515359, 52309030718, 78463546077, 156927092154]

約数ペア:

[(1, 156927092154), (2, 78463546077), (3, 52309030718), (6, 26154515359), (7, 22418156022), (14, 11209078011), (21, 7472718674), (42, 3736359337), (131, 1197916734), (139, 1128971886), (262, 598958367), (278, 564485943), (393, 399305578), (417, 376323962), (449, 349503546), (457, 343385322), (786, 199652789), (834, 188161981), (898, 174751773), (914, 171692661), (917, 171130962), (973, 161281698), (1347, 116501182), (1371, 114461774), (1834, 85565481), (1946, 80640849), (2694, 58250591), (2742, 57230887), (2751, 57043654), (2919, 53760566), (3143, 49929078), (3199, 49055046), (5502, 28521827), (5838, 26880283), (6286, 24964539), (6398, 24527523), (9429, 16643026), (9597, 16351682), (18209, 8618106), (18858, 8321513), (19194, 8175841), (36418, 4309053), (54627, 2872702), (58819, 2667966), (59867, 2621262), (62411, 2514414), (63523, 2470398), (109254, 1436351), (117638, 1333983), (119734, 1310631), (124822, 1257207), (127046, 1235199), (127463, 1231158), (176457, 889322), (179601, 873754), (187233, 838138), (190569, 823466), (205193, 764778), (254926, 615579), (352914, 444661), (359202, 436877), (374466, 419069), (381138, 411733), (382389, 410386)]