158362136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 317952000

約数和(自身を除く): 159589864

約数列:

[1, 2, 4, 8, 31, 59, 62, 79, 118, 124, 137, 158, 236, 248, 274, 316, 472, 548, 632, 1096, 1829, 2449, 3658, 4247, 4661, 4898, 7316, 8083, 8494, 9322, 9796, 10823, 14632, 16166, 16988, 18644, 19592, 21646, 32332, 33976, 37288, 43292, 64664, 86584, 144491, 250573, 288982, 335513, 501146, 577964, 638557, 671026, 1002292, 1155928, 1277114, 1342052, 2004584, 2554228, 2684104, 5108456, 19795267, 39590534, 79181068, 158362136]

約数ペア:

[(1, 158362136), (2, 79181068), (4, 39590534), (8, 19795267), (31, 5108456), (59, 2684104), (62, 2554228), (79, 2004584), (118, 1342052), (124, 1277114), (137, 1155928), (158, 1002292), (236, 671026), (248, 638557), (274, 577964), (316, 501146), (472, 335513), (548, 288982), (632, 250573), (1096, 144491), (1829, 86584), (2449, 64664), (3658, 43292), (4247, 37288), (4661, 33976), (4898, 32332), (7316, 21646), (8083, 19592), (8494, 18644), (9322, 16988), (9796, 16166), (10823, 14632)]