163974522

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{1297}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 345787200

約数和(自身を除く): 181812678

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1109, 1297, 2218, 2594, 3327, 3891, 6654, 7782, 21071, 24643, 42142, 49286, 63213, 73929, 126426, 147858, 1438373, 2876746, 4315119, 8630238, 27329087, 54658174, 81987261, 163974522]

約数ペア:

[(1, 163974522), (2, 81987261), (3, 54658174), (6, 27329087), (19, 8630238), (38, 4315119), (57, 2876746), (114, 1438373), (1109, 147858), (1297, 126426), (2218, 73929), (2594, 63213), (3327, 49286), (3891, 42142), (6654, 24643), (7782, 21071)]