164034810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{23071}}^1$

素因数の和:23163

約数の個数: 48

約数和(自身を含む): 431907840

約数和(自身を除く): 267873030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 23071, 46142, 69213, 115355, 138426, 207639, 230710, 346065, 415278, 692130, 1038195, 1822609, 2076390, 3645218, 5467827, 9113045, 10935654, 16403481, 18226090, 27339135, 32806962, 54678270, 82017405, 164034810]

約数ペア:

[(1, 164034810), (2, 82017405), (3, 54678270), (5, 32806962), (6, 27339135), (9, 18226090), (10, 16403481), (15, 10935654), (18, 9113045), (30, 5467827), (45, 3645218), (79, 2076390), (90, 1822609), (158, 1038195), (237, 692130), (395, 415278), (474, 346065), (711, 230710), (790, 207639), (1185, 138426), (1422, 115355), (2370, 69213), (3555, 46142), (7110, 23071)]