163146996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{238519}}^1$

素因数の和:238548

約数の個数: 36

約数和(自身を含む): 434106400

約数和(自身を除く): 270959404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 238519, 477038, 715557, 954076, 1431114, 2146671, 2862228, 4293342, 4531861, 8586684, 9063722, 13595583, 18127444, 27191166, 40786749, 54382332, 81573498, 163146996]

約数ペア:

[(1, 163146996), (2, 81573498), (3, 54382332), (4, 40786749), (6, 27191166), (9, 18127444), (12, 13595583), (18, 9063722), (19, 8586684), (36, 4531861), (38, 4293342), (57, 2862228), (76, 2146671), (114, 1431114), (171, 954076), (228, 715557), (342, 477038), (684, 238519)]