164656512

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3863}}^1$

素因数の和:3920

約数の個数: 96

約数和(自身を含む): 486748080

約数和(自身を除く): 322091568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 288, 296, 333, 384, 444, 576, 592, 666, 888, 1152, 1184, 1332, 1776, 2368, 2664, 3552, 3863, 4736, 5328, 7104, 7726, 10656, 11589, 14208, 15452, 21312, 23178, 30904, 34767, 42624, 46356, 61808, 69534, 92712, 123616, 139068, 142931, 185424, 247232, 278136, 285862, 370848, 428793, 494464, 556272, 571724, 741696, 857586, 1112544, 1143448, 1286379, 1483392, 1715172, 2225088, 2286896, 2572758, 3430344, 4450176, 4573792, 5145516, 6860688, 9147584, 10291032, 13721376, 18295168, 20582064, 27442752, 41164128, 54885504, 82328256, 164656512]

約数ペア:

[(1, 164656512), (2, 82328256), (3, 54885504), (4, 41164128), (6, 27442752), (8, 20582064), (9, 18295168), (12, 13721376), (16, 10291032), (18, 9147584), (24, 6860688), (32, 5145516), (36, 4573792), (37, 4450176), (48, 3430344), (64, 2572758), (72, 2286896), (74, 2225088), (96, 1715172), (111, 1483392), (128, 1286379), (144, 1143448), (148, 1112544), (192, 857586), (222, 741696), (288, 571724), (296, 556272), (333, 494464), (384, 428793), (444, 370848), (576, 285862), (592, 278136), (666, 247232), (888, 185424), (1152, 142931), (1184, 139068), (1332, 123616), (1776, 92712), (2368, 69534), (2664, 61808), (3552, 46356), (3863, 42624), (4736, 34767), (5328, 30904), (7104, 23178), (7726, 21312), (10656, 15452), (11589, 14208)]