164519712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1$

素因数の和:1135

約数の個数: 144

約数和(自身を含む): 541981440

約数和(自身を除く): 377461728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 144, 158, 168, 224, 237, 252, 288, 316, 336, 474, 504, 553, 632, 672, 711, 948, 1008, 1033, 1106, 1264, 1422, 1659, 1896, 2016, 2066, 2212, 2528, 2844, 3099, 3318, 3792, 4132, 4424, 4977, 5688, 6198, 6636, 7231, 7584, 8264, 8848, 9297, 9954, 11376, 12396, 13272, 14462, 16528, 17696, 18594, 19908, 21693, 22752, 24792, 26544, 28924, 33056, 37188, 39816, 43386, 49584, 53088, 57848, 65079, 74376, 79632, 81607, 86772, 99168, 115696, 130158, 148752, 159264, 163214, 173544, 231392, 244821, 260316, 297504, 326428, 347088, 489642, 520632, 571249, 652856, 694176, 734463, 979284, 1041264, 1142498, 1305712, 1468926, 1713747, 1958568, 2082528, 2284996, 2611424, 2937852, 3427494, 3917136, 4569992, 5141241, 5875704, 6854988, 7834272, 9139984, 10282482, 11751408, 13709976, 18279968, 20564964, 23502816, 27419952, 41129928, 54839904, 82259856, 164519712]

約数ペア:

[(1, 164519712), (2, 82259856), (3, 54839904), (4, 41129928), (6, 27419952), (7, 23502816), (8, 20564964), (9, 18279968), (12, 13709976), (14, 11751408), (16, 10282482), (18, 9139984), (21, 7834272), (24, 6854988), (28, 5875704), (32, 5141241), (36, 4569992), (42, 3917136), (48, 3427494), (56, 2937852), (63, 2611424), (72, 2284996), (79, 2082528), (84, 1958568), (96, 1713747), (112, 1468926), (126, 1305712), (144, 1142498), (158, 1041264), (168, 979284), (224, 734463), (237, 694176), (252, 652856), (288, 571249), (316, 520632), (336, 489642), (474, 347088), (504, 326428), (553, 297504), (632, 260316), (672, 244821), (711, 231392), (948, 173544), (1008, 163214), (1033, 159264), (1106, 148752), (1264, 130158), (1422, 115696), (1659, 99168), (1896, 86772), (2016, 81607), (2066, 79632), (2212, 74376), (2528, 65079), (2844, 57848), (3099, 53088), (3318, 49584), (3792, 43386), (4132, 39816), (4424, 37188), (4977, 33056), (5688, 28924), (6198, 26544), (6636, 24792), (7231, 22752), (7584, 21693), (8264, 19908), (8848, 18594), (9297, 17696), (9954, 16528), (11376, 14462), (12396, 13272)]